target
int64
1
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sequencelengths
5
5
solution
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25
33
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1 value
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reward_model
dict
extra_info
dict
114
[ 60, 54, 69, 57, 18 ]
((54 * 57) / (69 - (60 - 18)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [60, 54, 69, 57, 18], create an equation that equals 114. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 60, 54, 69, 57, 18 ], "target": 114 }, "style": "rule" }
{ "index": 300, "split": "train" }
81
[ 85, 19, 75, 95, 5 ]
((95 + 85) - ((75 + 19) + 5))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [85, 19, 75, 95, 5], create an equation that equals 81. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 85, 19, 75, 95, 5 ], "target": 81 }, "style": "rule" }
{ "index": 301, "split": "train" }
787
[ 2, 74, 62, 62, 45 ]
((45 + (62 * (74 - 62))) - 2)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [2, 74, 62, 62, 45], create an equation that equals 787. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 2, 74, 62, 62, 45 ], "target": 787 }, "style": "rule" }
{ "index": 302, "split": "train" }
6
[ 4, 70, 17, 13, 30 ]
(((70 - 30) - (13 + 4)) - 17)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [4, 70, 17, 13, 30], create an equation that equals 6. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 4, 70, 17, 13, 30 ], "target": 6 }, "style": "rule" }
{ "index": 303, "split": "train" }
790
[ 68, 22, 48, 21, 13 ]
((48 * 21) - ((22 * 13) - 68))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [68, 22, 48, 21, 13], create an equation that equals 790. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 68, 22, 48, 21, 13 ], "target": 790 }, "style": "rule" }
{ "index": 304, "split": "train" }
795
[ 14, 99, 81, 77, 61 ]
(((14 * 61) + (99 - 77)) - 81)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [14, 99, 81, 77, 61], create an equation that equals 795. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 14, 99, 81, 77, 61 ], "target": 795 }, "style": "rule" }
{ "index": 305, "split": "train" }
825
[ 33, 46, 11, 2, 13 ]
(((13 - 11) + (46 / 2)) * 33)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [33, 46, 11, 2, 13], create an equation that equals 825. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 33, 46, 11, 2, 13 ], "target": 825 }, "style": "rule" }
{ "index": 306, "split": "train" }
63
[ 53, 4, 94, 59, 33 ]
((59 - 53) + ((94 - 33) - 4))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [53, 4, 94, 59, 33], create an equation that equals 63. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 53, 4, 94, 59, 33 ], "target": 63 }, "style": "rule" }
{ "index": 307, "split": "train" }
66
[ 12, 82, 52, 41, 80 ]
((80 - (52 / (82 / 41))) + 12)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [12, 82, 52, 41, 80], create an equation that equals 66. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 12, 82, 52, 41, 80 ], "target": 66 }, "style": "rule" }
{ "index": 308, "split": "train" }
40
[ 19, 92, 44, 69, 46 ]
((92 - 69) + (44 - (46 - 19)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [19, 92, 44, 69, 46], create an equation that equals 40. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 19, 92, 44, 69, 46 ], "target": 40 }, "style": "rule" }
{ "index": 309, "split": "train" }
245
[ 32, 71, 20, 86, 36 ]
((20 + 71) + ((32 + 86) + 36))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [32, 71, 20, 86, 36], create an equation that equals 245. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 32, 71, 20, 86, 36 ], "target": 245 }, "style": "rule" }
{ "index": 310, "split": "train" }
92
[ 78, 30, 93, 45, 92 ]
(((45 + (92 - 30)) - 93) + 78)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [78, 30, 93, 45, 92], create an equation that equals 92. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 78, 30, 93, 45, 92 ], "target": 92 }, "style": "rule" }
{ "index": 311, "split": "train" }
41
[ 100, 98, 23, 24, 4 ]
(((98 - (100 - 24)) - 4) + 23)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [100, 98, 23, 24, 4], create an equation that equals 41. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 100, 98, 23, 24, 4 ], "target": 41 }, "style": "rule" }
{ "index": 312, "split": "train" }
440
[ 2, 1, 42, 50, 40 ]
((2 + 42) * ((50 / 1) - 40))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [2, 1, 42, 50, 40], create an equation that equals 440. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 2, 1, 42, 50, 40 ], "target": 440 }, "style": "rule" }
{ "index": 313, "split": "train" }
65
[ 48, 74, 23, 57, 91 ]
(((48 + 57) - 23) - (91 - 74))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [48, 74, 23, 57, 91], create an equation that equals 65. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 48, 74, 23, 57, 91 ], "target": 65 }, "style": "rule" }
{ "index": 314, "split": "train" }
77
[ 88, 24, 76, 67, 22 ]
(((88 + 67) - (76 - 22)) - 24)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [88, 24, 76, 67, 22], create an equation that equals 77. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 88, 24, 76, 67, 22 ], "target": 77 }, "style": "rule" }
{ "index": 315, "split": "train" }
3
[ 73, 74, 90, 69, 67 ]
((90 / (74 - 69)) / (73 - 67))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [73, 74, 90, 69, 67], create an equation that equals 3. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 73, 74, 90, 69, 67 ], "target": 3 }, "style": "rule" }
{ "index": 316, "split": "train" }
158
[ 11, 63, 4, 63, 14 ]
(((4 * 63) / 63) + (14 * 11))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [11, 63, 4, 63, 14], create an equation that equals 158. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 11, 63, 4, 63, 14 ], "target": 158 }, "style": "rule" }
{ "index": 317, "split": "train" }
837
[ 92, 41, 10, 92, 27 ]
(27 * (((92 * 41) / 92) - 10))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [92, 41, 10, 92, 27], create an equation that equals 837. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 92, 41, 10, 92, 27 ], "target": 837 }, "style": "rule" }
{ "index": 318, "split": "train" }
575
[ 43, 23, 50, 30, 48 ]
(((50 + 48) - (30 + 43)) * 23)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [43, 23, 50, 30, 48], create an equation that equals 575. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 43, 23, 50, 30, 48 ], "target": 575 }, "style": "rule" }
{ "index": 319, "split": "train" }
251
[ 33, 88, 92, 89, 51 ]
(((92 - 51) + 88) + (89 + 33))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [33, 88, 92, 89, 51], create an equation that equals 251. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 33, 88, 92, 89, 51 ], "target": 251 }, "style": "rule" }
{ "index": 320, "split": "train" }
181
[ 67, 5, 61, 62, 14 ]
((((67 + 5) + 61) + 62) - 14)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [67, 5, 61, 62, 14], create an equation that equals 181. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 67, 5, 61, 62, 14 ], "target": 181 }, "style": "rule" }
{ "index": 321, "split": "train" }
46
[ 60, 26, 83, 8, 51 ]
(51 - (83 - (60 + (26 - 8))))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [60, 26, 83, 8, 51], create an equation that equals 46. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 60, 26, 83, 8, 51 ], "target": 46 }, "style": "rule" }
{ "index": 322, "split": "train" }
69
[ 9, 32, 78, 68, 37 ]
((37 + 32) * (78 - (68 + 9)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [9, 32, 78, 68, 37], create an equation that equals 69. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 9, 32, 78, 68, 37 ], "target": 69 }, "style": "rule" }
{ "index": 323, "split": "train" }
164
[ 48, 5, 19, 14, 88 ]
((19 + 88) + ((48 - 5) + 14))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [48, 5, 19, 14, 88], create an equation that equals 164. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 48, 5, 19, 14, 88 ], "target": 164 }, "style": "rule" }
{ "index": 324, "split": "train" }
82
[ 84, 61, 74, 83, 50 ]
(84 - ((61 - 50) - (83 - 74)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [84, 61, 74, 83, 50], create an equation that equals 82. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 84, 61, 74, 83, 50 ], "target": 82 }, "style": "rule" }
{ "index": 325, "split": "train" }
33
[ 59, 69, 47, 29, 19 ]
(((59 - 19) - 29) + (69 - 47))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [59, 69, 47, 29, 19], create an equation that equals 33. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 59, 69, 47, 29, 19 ], "target": 33 }, "style": "rule" }
{ "index": 326, "split": "train" }
81
[ 71, 98, 53, 48, 83 ]
(((48 + (98 - 53)) - 83) + 71)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [71, 98, 53, 48, 83], create an equation that equals 81. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 71, 98, 53, 48, 83 ], "target": 81 }, "style": "rule" }
{ "index": 327, "split": "train" }
10
[ 13, 9, 11, 3, 2 ]
((13 + 11) - ((2 + 3) + 9))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [13, 9, 11, 3, 2], create an equation that equals 10. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 13, 9, 11, 3, 2 ], "target": 10 }, "style": "rule" }
{ "index": 328, "split": "train" }
125
[ 61, 49, 62, 22, 99 ]
(49 + (99 - (22 + (62 - 61))))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [61, 49, 62, 22, 99], create an equation that equals 125. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 61, 49, 62, 22, 99 ], "target": 125 }, "style": "rule" }
{ "index": 329, "split": "train" }
238
[ 23, 18, 80, 39, 87 ]
(((39 + 18) - 23) * (87 - 80))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [23, 18, 80, 39, 87], create an equation that equals 238. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 23, 18, 80, 39, 87 ], "target": 238 }, "style": "rule" }
{ "index": 330, "split": "train" }
231
[ 76, 54, 22, 47, 33 ]
((54 * 22) - (33 * (76 - 47)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [76, 54, 22, 47, 33], create an equation that equals 231. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 76, 54, 22, 47, 33 ], "target": 231 }, "style": "rule" }
{ "index": 331, "split": "train" }
986
[ 25, 63, 37, 35, 11 ]
(37 + (63 + (11 + (35 * 25))))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [25, 63, 37, 35, 11], create an equation that equals 986. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 25, 63, 37, 35, 11 ], "target": 986 }, "style": "rule" }
{ "index": 332, "split": "train" }
18
[ 7, 92, 11, 50, 42 ]
((92 - 42) - ((50 - 11) - 7))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [7, 92, 11, 50, 42], create an equation that equals 18. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 7, 92, 11, 50, 42 ], "target": 18 }, "style": "rule" }
{ "index": 333, "split": "train" }
122
[ 24, 65, 1, 11, 23 ]
((65 - 1) + ((11 + 23) + 24))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [24, 65, 1, 11, 23], create an equation that equals 122. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 24, 65, 1, 11, 23 ], "target": 122 }, "style": "rule" }
{ "index": 334, "split": "train" }
12
[ 41, 70, 96, 25, 30 ]
(41 - ((30 + 70) - (96 - 25)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [41, 70, 96, 25, 30], create an equation that equals 12. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 41, 70, 96, 25, 30 ], "target": 12 }, "style": "rule" }
{ "index": 335, "split": "train" }
1
[ 39, 71, 36, 30, 25 ]
((71 - (39 - (30 - 25))) - 36)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [39, 71, 36, 30, 25], create an equation that equals 1. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 39, 71, 36, 30, 25 ], "target": 1 }, "style": "rule" }
{ "index": 336, "split": "train" }
648
[ 73, 97, 73, 6, 66 ]
(66 + (6 * (73 + (97 - 73))))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [73, 97, 73, 6, 66], create an equation that equals 648. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 73, 97, 73, 6, 66 ], "target": 648 }, "style": "rule" }
{ "index": 337, "split": "train" }
286
[ 12, 27, 58, 21, 15 ]
((58 + 27) + ((12 * 15) + 21))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [12, 27, 58, 21, 15], create an equation that equals 286. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 12, 27, 58, 21, 15 ], "target": 286 }, "style": "rule" }
{ "index": 338, "split": "train" }
62
[ 66, 4, 40, 2, 28 ]
(66 - (((40 - 4) - 28) / 2))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [66, 4, 40, 2, 28], create an equation that equals 62. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 66, 4, 40, 2, 28 ], "target": 62 }, "style": "rule" }
{ "index": 339, "split": "train" }
74
[ 3, 39, 99, 5, 16 ]
(16 + (((99 - 39) + 3) - 5))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [3, 39, 99, 5, 16], create an equation that equals 74. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 3, 39, 99, 5, 16 ], "target": 74 }, "style": "rule" }
{ "index": 340, "split": "train" }
936
[ 37, 93, 62, 26, 35 ]
((93 * (35 - 26)) + (37 + 62))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [37, 93, 62, 26, 35], create an equation that equals 936. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 37, 93, 62, 26, 35 ], "target": 936 }, "style": "rule" }
{ "index": 341, "split": "train" }
86
[ 82, 45, 53, 23, 75 ]
(((75 + 45) / (53 - 23)) + 82)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [82, 45, 53, 23, 75], create an equation that equals 86. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 82, 45, 53, 23, 75 ], "target": 86 }, "style": "rule" }
{ "index": 342, "split": "train" }
58
[ 82, 13, 25, 4, 3 ]
((82 + 25) - ((4 * 13) - 3))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [82, 13, 25, 4, 3], create an equation that equals 58. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 82, 13, 25, 4, 3 ], "target": 58 }, "style": "rule" }
{ "index": 343, "split": "train" }
772
[ 5, 63, 98, 12, 61 ]
(((12 * 61) - 63) + (98 + 5))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [5, 63, 98, 12, 61], create an equation that equals 772. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 5, 63, 98, 12, 61 ], "target": 772 }, "style": "rule" }
{ "index": 344, "split": "train" }
132
[ 6, 38, 77, 43, 55 ]
(55 + (77 / ((6 + 38) - 43)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [6, 38, 77, 43, 55], create an equation that equals 132. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 6, 38, 77, 43, 55 ], "target": 132 }, "style": "rule" }
{ "index": 345, "split": "train" }
88
[ 39, 24, 29, 44, 88 ]
((39 + ((88 - 44) + 29)) - 24)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [39, 24, 29, 44, 88], create an equation that equals 88. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 39, 24, 29, 44, 88 ], "target": 88 }, "style": "rule" }
{ "index": 346, "split": "train" }
185
[ 96, 90, 51, 2, 48 ]
((2 + (96 + 48)) + (90 - 51))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [96, 90, 51, 2, 48], create an equation that equals 185. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 96, 90, 51, 2, 48 ], "target": 185 }, "style": "rule" }
{ "index": 347, "split": "train" }
46
[ 64, 99, 10, 56, 77 ]
(((99 + 77) - 10) - (64 + 56))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [64, 99, 10, 56, 77], create an equation that equals 46. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 64, 99, 10, 56, 77 ], "target": 46 }, "style": "rule" }
{ "index": 348, "split": "train" }
336
[ 60, 84, 44, 39, 69 ]
((84 - 60) * (39 - (69 - 44)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [60, 84, 44, 39, 69], create an equation that equals 336. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 60, 84, 44, 39, 69 ], "target": 336 }, "style": "rule" }
{ "index": 349, "split": "train" }
595
[ 25, 45, 40, 25, 43 ]
(45 + ((40 - (43 - 25)) * 25))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [25, 45, 40, 25, 43], create an equation that equals 595. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 25, 45, 40, 25, 43 ], "target": 595 }, "style": "rule" }
{ "index": 350, "split": "train" }
439
[ 78, 10, 33, 16, 49 ]
((33 * (78 - (49 + 16))) + 10)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [78, 10, 33, 16, 49], create an equation that equals 439. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 78, 10, 33, 16, 49 ], "target": 439 }, "style": "rule" }
{ "index": 351, "split": "train" }
115
[ 35, 7, 55, 81, 63 ]
(81 + (7 + (55 - (63 - 35))))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [35, 7, 55, 81, 63], create an equation that equals 115. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 35, 7, 55, 81, 63 ], "target": 115 }, "style": "rule" }
{ "index": 352, "split": "train" }
200
[ 6, 9, 36, 14, 71 ]
((6 * 14) + ((71 + 36) + 9))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [6, 9, 36, 14, 71], create an equation that equals 200. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 6, 9, 36, 14, 71 ], "target": 200 }, "style": "rule" }
{ "index": 353, "split": "train" }
93
[ 91, 10, 77, 90, 88 ]
(88 + ((91 - 77) - (90 / 10)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [91, 10, 77, 90, 88], create an equation that equals 93. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 91, 10, 77, 90, 88 ], "target": 93 }, "style": "rule" }
{ "index": 354, "split": "train" }
98
[ 63, 56, 93, 58, 55 ]
(93 + ((63 - 58) / (56 - 55)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [63, 56, 93, 58, 55], create an equation that equals 98. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 63, 56, 93, 58, 55 ], "target": 98 }, "style": "rule" }
{ "index": 355, "split": "train" }
220
[ 75, 83, 67, 77, 68 ]
((83 - 75) + (77 + (68 + 67)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [75, 83, 67, 77, 68], create an equation that equals 220. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 75, 83, 67, 77, 68 ], "target": 220 }, "style": "rule" }
{ "index": 356, "split": "train" }
504
[ 68, 33, 58, 20, 38 ]
((68 - 58) + ((33 - 20) * 38))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [68, 33, 58, 20, 38], create an equation that equals 504. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 68, 33, 58, 20, 38 ], "target": 504 }, "style": "rule" }
{ "index": 357, "split": "train" }
777
[ 80, 7, 74, 84, 95 ]
(95 + (80 + ((7 * 74) + 84)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [80, 7, 74, 84, 95], create an equation that equals 777. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 80, 7, 74, 84, 95 ], "target": 777 }, "style": "rule" }
{ "index": 358, "split": "train" }
199
[ 35, 23, 69, 16, 100 ]
((16 * 69) - (100 + (23 * 35)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [35, 23, 69, 16, 100], create an equation that equals 199. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 35, 23, 69, 16, 100 ], "target": 199 }, "style": "rule" }
{ "index": 359, "split": "train" }
980
[ 66, 3, 65, 65, 8 ]
((8 * (66 + 65)) - (65 + 3))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [66, 3, 65, 65, 8], create an equation that equals 980. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 66, 3, 65, 65, 8 ], "target": 980 }, "style": "rule" }
{ "index": 360, "split": "train" }
4
[ 64, 17, 5, 27, 10 ]
(17 - ((10 * 5) - (64 - 27)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [64, 17, 5, 27, 10], create an equation that equals 4. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 64, 17, 5, 27, 10 ], "target": 4 }, "style": "rule" }
{ "index": 361, "split": "train" }
17
[ 63, 26, 97, 3, 28 ]
(((26 - 3) + 63) - (97 - 28))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [63, 26, 97, 3, 28], create an equation that equals 17. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 63, 26, 97, 3, 28 ], "target": 17 }, "style": "rule" }
{ "index": 362, "split": "train" }
50
[ 33, 63, 52, 60, 92 ]
((63 + ((60 + 52) - 33)) - 92)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [33, 63, 52, 60, 92], create an equation that equals 50. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 33, 63, 52, 60, 92 ], "target": 50 }, "style": "rule" }
{ "index": 363, "split": "train" }
17
[ 98, 26, 12, 79, 50 ]
(50 - (26 + (98 - (12 + 79))))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [98, 26, 12, 79, 50], create an equation that equals 17. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 98, 26, 12, 79, 50 ], "target": 17 }, "style": "rule" }
{ "index": 364, "split": "train" }
110
[ 20, 55, 71, 73, 33 ]
(33 + ((73 - 71) + (55 + 20)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [20, 55, 71, 73, 33], create an equation that equals 110. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 20, 55, 71, 73, 33 ], "target": 110 }, "style": "rule" }
{ "index": 365, "split": "train" }
579
[ 43, 39, 11, 32, 21 ]
(((21 * 32) - (43 + 39)) - 11)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [43, 39, 11, 32, 21], create an equation that equals 579. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 43, 39, 11, 32, 21 ], "target": 579 }, "style": "rule" }
{ "index": 366, "split": "train" }
460
[ 4, 43, 48, 16, 40 ]
((48 + ((43 - 16) + 40)) * 4)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [4, 43, 48, 16, 40], create an equation that equals 460. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 4, 43, 48, 16, 40 ], "target": 460 }, "style": "rule" }
{ "index": 367, "split": "train" }
206
[ 22, 44, 21, 77, 42 ]
(((22 + (42 + 77)) + 44) + 21)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [22, 44, 21, 77, 42], create an equation that equals 206. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 22, 44, 21, 77, 42 ], "target": 206 }, "style": "rule" }
{ "index": 368, "split": "train" }
19
[ 90, 83, 20, 7, 1 ]
(90 - (((7 + 83) - 20) + 1))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [90, 83, 20, 7, 1], create an equation that equals 19. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 90, 83, 20, 7, 1 ], "target": 19 }, "style": "rule" }
{ "index": 369, "split": "train" }
183
[ 21, 89, 61, 58, 46 ]
(21 + (58 + ((61 - 46) + 89)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [21, 89, 61, 58, 46], create an equation that equals 183. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 21, 89, 61, 58, 46 ], "target": 183 }, "style": "rule" }
{ "index": 370, "split": "train" }
396
[ 91, 20, 5, 11, 8 ]
(((20 - 5) - 11) * (8 + 91))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [91, 20, 5, 11, 8], create an equation that equals 396. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 91, 20, 5, 11, 8 ], "target": 396 }, "style": "rule" }
{ "index": 371, "split": "train" }
120
[ 31, 92, 62, 56, 53 ]
(((62 - 31) + 53) + (92 - 56))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [31, 92, 62, 56, 53], create an equation that equals 120. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 31, 92, 62, 56, 53 ], "target": 120 }, "style": "rule" }
{ "index": 372, "split": "train" }
393
[ 24, 54, 5, 99, 2 ]
((99 + 54) + (24 * (5 * 2)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [24, 54, 5, 99, 2], create an equation that equals 393. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 24, 54, 5, 99, 2 ], "target": 393 }, "style": "rule" }
{ "index": 373, "split": "train" }
84
[ 76, 71, 38, 69, 97 ]
((38 - (97 - 71)) * (76 - 69))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [76, 71, 38, 69, 97], create an equation that equals 84. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 76, 71, 38, 69, 97 ], "target": 84 }, "style": "rule" }
{ "index": 374, "split": "train" }
24
[ 30, 6, 29, 58, 31 ]
((((58 - 30) - 6) + 31) - 29)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [30, 6, 29, 58, 31], create an equation that equals 24. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 30, 6, 29, 58, 31 ], "target": 24 }, "style": "rule" }
{ "index": 375, "split": "train" }
142
[ 55, 11, 43, 83, 32 ]
(((83 + 55) * 11) - (43 * 32))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [55, 11, 43, 83, 32], create an equation that equals 142. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 55, 11, 43, 83, 32 ], "target": 142 }, "style": "rule" }
{ "index": 376, "split": "train" }
275
[ 21, 55, 27, 94, 21 ]
(94 + ((21 * (27 - 21)) + 55))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [21, 55, 27, 94, 21], create an equation that equals 275. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 21, 55, 27, 94, 21 ], "target": 275 }, "style": "rule" }
{ "index": 377, "split": "train" }
114
[ 19, 44, 21, 67, 89 ]
(((89 - 44) + (67 - 19)) + 21)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [19, 44, 21, 67, 89], create an equation that equals 114. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 19, 44, 21, 67, 89 ], "target": 114 }, "style": "rule" }
{ "index": 378, "split": "train" }
397
[ 5, 14, 8, 39, 86 ]
((86 * 5) - (39 - (14 - 8)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [5, 14, 8, 39, 86], create an equation that equals 397. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 5, 14, 8, 39, 86 ], "target": 397 }, "style": "rule" }
{ "index": 379, "split": "train" }
39
[ 40, 95, 39, 53, 3 ]
((40 - 39) * (95 - (53 + 3)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [40, 95, 39, 53, 3], create an equation that equals 39. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 40, 95, 39, 53, 3 ], "target": 39 }, "style": "rule" }
{ "index": 380, "split": "train" }
446
[ 1, 14, 62, 6, 61 ]
(((14 - 1) + 61) + (62 * 6))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [1, 14, 62, 6, 61], create an equation that equals 446. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 1, 14, 62, 6, 61 ], "target": 446 }, "style": "rule" }
{ "index": 381, "split": "train" }
41
[ 44, 27, 58, 19, 19 ]
(27 + (((58 - 44) * 19) / 19))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [44, 27, 58, 19, 19], create an equation that equals 41. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 44, 27, 58, 19, 19 ], "target": 41 }, "style": "rule" }
{ "index": 382, "split": "train" }
120
[ 50, 46, 25, 86, 85 ]
((50 - (86 - 46)) + (85 + 25))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [50, 46, 25, 86, 85], create an equation that equals 120. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 50, 46, 25, 86, 85 ], "target": 120 }, "style": "rule" }
{ "index": 383, "split": "train" }
132
[ 9, 76, 59, 45, 39 ]
((59 - 39) + ((76 + 45) - 9))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [9, 76, 59, 45, 39], create an equation that equals 132. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 9, 76, 59, 45, 39 ], "target": 132 }, "style": "rule" }
{ "index": 384, "split": "train" }
164
[ 61, 98, 31, 69, 43 ]
((31 + (61 + 43)) + (98 - 69))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [61, 98, 31, 69, 43], create an equation that equals 164. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 61, 98, 31, 69, 43 ], "target": 164 }, "style": "rule" }
{ "index": 385, "split": "train" }
179
[ 2, 76, 53, 16, 36 ]
(((76 - 2) + 53) + (36 + 16))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [2, 76, 53, 16, 36], create an equation that equals 179. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 2, 76, 53, 16, 36 ], "target": 179 }, "style": "rule" }
{ "index": 386, "split": "train" }
244
[ 95, 6, 94, 23, 26 ]
(95 + ((23 + 94) + (6 + 26)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [95, 6, 94, 23, 26], create an equation that equals 244. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 95, 6, 94, 23, 26 ], "target": 244 }, "style": "rule" }
{ "index": 387, "split": "train" }
178
[ 57, 36, 41, 34, 78 ]
(41 + (((36 + 57) - 34) + 78))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [57, 36, 41, 34, 78], create an equation that equals 178. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 57, 36, 41, 34, 78 ], "target": 178 }, "style": "rule" }
{ "index": 388, "split": "train" }
660
[ 78, 70, 10, 31, 69 ]
((70 * 10) - ((78 - 69) + 31))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [78, 70, 10, 31, 69], create an equation that equals 660. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 78, 70, 10, 31, 69 ], "target": 660 }, "style": "rule" }
{ "index": 389, "split": "train" }
137
[ 25, 62, 13, 57, 69 ]
(((13 * 25) - (62 + 69)) - 57)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [25, 62, 13, 57, 69], create an equation that equals 137. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 25, 62, 13, 57, 69 ], "target": 137 }, "style": "rule" }
{ "index": 390, "split": "train" }
7
[ 34, 21, 11, 70, 19 ]
((((70 - 19) + 11) - 34) - 21)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [34, 21, 11, 70, 19], create an equation that equals 7. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 34, 21, 11, 70, 19 ], "target": 7 }, "style": "rule" }
{ "index": 391, "split": "train" }
79
[ 53, 78, 79, 72, 59 ]
((72 + (59 + 79)) - (78 + 53))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [53, 78, 79, 72, 59], create an equation that equals 79. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 53, 78, 79, 72, 59 ], "target": 79 }, "style": "rule" }
{ "index": 392, "split": "train" }
166
[ 22, 67, 74, 83, 86 ]
((86 - (83 - 74)) + (67 + 22))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [22, 67, 74, 83, 86], create an equation that equals 166. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 22, 67, 74, 83, 86 ], "target": 166 }, "style": "rule" }
{ "index": 393, "split": "train" }
164
[ 40, 100, 33, 11, 60 ]
(33 + (60 + (100 - (40 - 11))))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [40, 100, 33, 11, 60], create an equation that equals 164. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 40, 100, 33, 11, 60 ], "target": 164 }, "style": "rule" }
{ "index": 394, "split": "train" }
16
[ 93, 87, 48, 44, 70 ]
(44 - ((93 + 70) - (87 + 48)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [93, 87, 48, 44, 70], create an equation that equals 16. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 93, 87, 48, 44, 70 ], "target": 16 }, "style": "rule" }
{ "index": 395, "split": "train" }
119
[ 66, 74, 68, 65, 3 ]
(((65 * 3) - 68) - (74 - 66))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [66, 74, 68, 65, 3], create an equation that equals 119. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 66, 74, 68, 65, 3 ], "target": 119 }, "style": "rule" }
{ "index": 396, "split": "train" }
152
[ 7, 78, 26, 31, 76 ]
(76 + ((31 - 26) + (78 - 7)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [7, 78, 26, 31, 76], create an equation that equals 152. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 7, 78, 26, 31, 76 ], "target": 152 }, "style": "rule" }
{ "index": 397, "split": "train" }
835
[ 93, 10, 11, 97, 79 ]
(10 + ((93 - (97 - 79)) * 11))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [93, 10, 11, 97, 79], create an equation that equals 835. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 93, 10, 11, 97, 79 ], "target": 835 }, "style": "rule" }
{ "index": 398, "split": "train" }
26
[ 8, 10, 40, 78, 10 ]
(78 - ((10 * 10) - (8 + 40)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [8, 10, 40, 78, 10], create an equation that equals 26. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 8, 10, 40, 78, 10 ], "target": 26 }, "style": "rule" }
{ "index": 399, "split": "train" }