target
int64
1
1k
nums
sequencelengths
5
5
solution
stringlengths
25
33
data_source
stringclasses
1 value
prompt
listlengths
1
1
ability
stringclasses
1 value
reward_model
dict
extra_info
dict
78
[ 92, 24, 36, 8, 38 ]
((38 + (92 - 24)) - (36 - 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 [92, 24, 36, 8, 38], create an equation that equals 78. 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, 24, 36, 8, 38 ], "target": 78 }, "style": "rule" }
{ "index": 1800, "split": "train" }
150
[ 39, 16, 42, 32, 85 ]
((39 - 32) + (16 + (42 + 85)))
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, 16, 42, 32, 85], create an equation that equals 150. 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, 16, 42, 32, 85 ], "target": 150 }, "style": "rule" }
{ "index": 1801, "split": "train" }
106
[ 4, 18, 73, 15, 26 ]
((4 + ((18 + 26) + 73)) - 15)
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, 18, 73, 15, 26], create an equation that equals 106. 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, 18, 73, 15, 26 ], "target": 106 }, "style": "rule" }
{ "index": 1802, "split": "train" }
108
[ 88, 4, 42, 66, 32 ]
((4 * 32) - (42 - (88 - 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 [88, 4, 42, 66, 32], create an equation that equals 108. 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, 4, 42, 66, 32 ], "target": 108 }, "style": "rule" }
{ "index": 1803, "split": "train" }
40
[ 28, 94, 67, 80, 3 ]
(80 / (((94 - 67) + 3) - 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 [28, 94, 67, 80, 3], 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": [ 28, 94, 67, 80, 3 ], "target": 40 }, "style": "rule" }
{ "index": 1804, "split": "train" }
92
[ 19, 62, 99, 7, 95 ]
((99 + 7) - ((95 - 19) - 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 [19, 62, 99, 7, 95], 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": [ 19, 62, 99, 7, 95 ], "target": 92 }, "style": "rule" }
{ "index": 1805, "split": "train" }
18
[ 59, 64, 56, 95, 16 ]
((95 - 56) - ((16 + 64) - 59))
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, 64, 56, 95, 16], 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": [ 59, 64, 56, 95, 16 ], "target": 18 }, "style": "rule" }
{ "index": 1806, "split": "train" }
1
[ 47, 85, 100, 57, 80 ]
(((100 + 85) - 57) - (80 + 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 [47, 85, 100, 57, 80], 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": [ 47, 85, 100, 57, 80 ], "target": 1 }, "style": "rule" }
{ "index": 1807, "split": "train" }
289
[ 99, 32, 81, 59, 82 ]
(81 + (82 + (99 + (59 - 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 [99, 32, 81, 59, 82], create an equation that equals 289. 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": [ 99, 32, 81, 59, 82 ], "target": 289 }, "style": "rule" }
{ "index": 1808, "split": "train" }
7
[ 47, 63, 96, 6, 36 ]
((6 + 36) / (96 / (63 - 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 [47, 63, 96, 6, 36], 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": [ 47, 63, 96, 6, 36 ], "target": 7 }, "style": "rule" }
{ "index": 1809, "split": "train" }
143
[ 98, 14, 1, 7, 54 ]
(1 + (((98 / 7) * 14) - 54))
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, 14, 1, 7, 54], create an equation that equals 143. 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, 14, 1, 7, 54 ], "target": 143 }, "style": "rule" }
{ "index": 1810, "split": "train" }
37
[ 39, 14, 23, 93, 54 ]
(14 + (23 / (93 / (39 + 54))))
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, 14, 23, 93, 54], create an equation that equals 37. 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, 14, 23, 93, 54 ], "target": 37 }, "style": "rule" }
{ "index": 1811, "split": "train" }
717
[ 97, 4, 50, 20, 38 ]
((38 * 20) - (97 - (4 + 50)))
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 [97, 4, 50, 20, 38], create an equation that equals 717. 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": [ 97, 4, 50, 20, 38 ], "target": 717 }, "style": "rule" }
{ "index": 1812, "split": "train" }
44
[ 41, 20, 20, 3, 41 ]
((3 + 41) / (41 - (20 + 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 [41, 20, 20, 3, 41], create an equation that equals 44. 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, 20, 20, 3, 41 ], "target": 44 }, "style": "rule" }
{ "index": 1813, "split": "train" }
18
[ 9, 78, 44, 92, 39 ]
(9 + ((92 + 39) - (78 + 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 [9, 78, 44, 92, 39], 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": [ 9, 78, 44, 92, 39 ], "target": 18 }, "style": "rule" }
{ "index": 1814, "split": "train" }
193
[ 57, 9, 97, 10, 27 ]
(((27 * 9) - 10) - (97 - 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 [57, 9, 97, 10, 27], create an equation that equals 193. 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, 9, 97, 10, 27 ], "target": 193 }, "style": "rule" }
{ "index": 1815, "split": "train" }
83
[ 75, 73, 2, 79, 12 ]
(((2 + (75 + 12)) + 73) - 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 [75, 73, 2, 79, 12], create an equation that equals 83. 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, 73, 2, 79, 12 ], "target": 83 }, "style": "rule" }
{ "index": 1816, "split": "train" }
242
[ 33, 33, 52, 86, 99 ]
(((99 * 52) + (33 * 86)) / 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, 33, 52, 86, 99], create an equation that equals 242. 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, 33, 52, 86, 99 ], "target": 242 }, "style": "rule" }
{ "index": 1817, "split": "train" }
153
[ 44, 54, 13, 9, 77 ]
(((54 - 13) + (44 - 9)) + 77)
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, 54, 13, 9, 77], create an equation that equals 153. 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, 54, 13, 9, 77 ], "target": 153 }, "style": "rule" }
{ "index": 1818, "split": "train" }
104
[ 46, 44, 27, 10, 69 ]
((46 - 44) * ((69 - 27) + 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 [46, 44, 27, 10, 69], create an equation that equals 104. 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": [ 46, 44, 27, 10, 69 ], "target": 104 }, "style": "rule" }
{ "index": 1819, "split": "train" }
721
[ 63, 13, 56, 71, 83 ]
((13 * 71) - ((83 + 63) + 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 [63, 13, 56, 71, 83], create an equation that equals 721. 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, 13, 56, 71, 83 ], "target": 721 }, "style": "rule" }
{ "index": 1820, "split": "train" }
229
[ 6, 51, 47, 4, 7 ]
((6 + 47) + ((51 - 7) * 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 [6, 51, 47, 4, 7], create an equation that equals 229. 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, 51, 47, 4, 7 ], "target": 229 }, "style": "rule" }
{ "index": 1821, "split": "train" }
125
[ 84, 83, 7, 9, 69 ]
((7 * (83 - (84 - 9))) + 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 [84, 83, 7, 9, 69], 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": [ 84, 83, 7, 9, 69 ], "target": 125 }, "style": "rule" }
{ "index": 1822, "split": "train" }
15
[ 13, 90, 33, 3, 88 ]
((((88 - 3) - 13) + 33) - 90)
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, 90, 33, 3, 88], create an equation that equals 15. 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, 90, 33, 3, 88 ], "target": 15 }, "style": "rule" }
{ "index": 1823, "split": "train" }
110
[ 25, 62, 39, 87, 53 ]
(((39 + 87) - 25) + (62 - 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 [25, 62, 39, 87, 53], 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": [ 25, 62, 39, 87, 53 ], "target": 110 }, "style": "rule" }
{ "index": 1824, "split": "train" }
49
[ 57, 9, 76, 76, 17 ]
((57 / (76 / 76)) - (17 - 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 [57, 9, 76, 76, 17], create an equation that equals 49. 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, 9, 76, 76, 17 ], "target": 49 }, "style": "rule" }
{ "index": 1825, "split": "train" }
135
[ 23, 69, 59, 41, 81 ]
(((23 + 59) - 69) + (41 + 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 [23, 69, 59, 41, 81], create an equation that equals 135. 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, 69, 59, 41, 81 ], "target": 135 }, "style": "rule" }
{ "index": 1826, "split": "train" }
122
[ 24, 57, 79, 12, 88 ]
(24 + ((88 + 79) - (57 + 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 [24, 57, 79, 12, 88], 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, 57, 79, 12, 88 ], "target": 122 }, "style": "rule" }
{ "index": 1827, "split": "train" }
17
[ 61, 40, 93, 17, 19 ]
(93 - (((61 - 17) - 40) * 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 [61, 40, 93, 17, 19], 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": [ 61, 40, 93, 17, 19 ], "target": 17 }, "style": "rule" }
{ "index": 1828, "split": "train" }
943
[ 45, 40, 60, 6, 83 ]
((6 * (60 + 83)) + (40 + 45))
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 [45, 40, 60, 6, 83], create an equation that equals 943. 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": [ 45, 40, 60, 6, 83 ], "target": 943 }, "style": "rule" }
{ "index": 1829, "split": "train" }
110
[ 63, 72, 98, 5, 16 ]
((16 + 5) + ((98 + 63) - 72))
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, 72, 98, 5, 16], 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": [ 63, 72, 98, 5, 16 ], "target": 110 }, "style": "rule" }
{ "index": 1830, "split": "train" }
210
[ 45, 21, 26, 97, 2 ]
(26 + (45 + (97 + (21 * 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 [45, 21, 26, 97, 2], create an equation that equals 210. 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": [ 45, 21, 26, 97, 2 ], "target": 210 }, "style": "rule" }
{ "index": 1831, "split": "train" }
166
[ 14, 97, 15, 91, 21 ]
((97 - 15) + (91 - (21 - 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 [14, 97, 15, 91, 21], 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": [ 14, 97, 15, 91, 21 ], "target": 166 }, "style": "rule" }
{ "index": 1832, "split": "train" }
772
[ 13, 91, 35, 8, 4 ]
(((8 * 91) + (13 - 4)) + 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 [13, 91, 35, 8, 4], 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": [ 13, 91, 35, 8, 4 ], "target": 772 }, "style": "rule" }
{ "index": 1833, "split": "train" }
53
[ 10, 45, 17, 80, 45 ]
(((80 - 10) - (45 + 17)) + 45)
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 [10, 45, 17, 80, 45], create an equation that equals 53. 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": [ 10, 45, 17, 80, 45 ], "target": 53 }, "style": "rule" }
{ "index": 1834, "split": "train" }
91
[ 57, 32, 23, 84, 65 ]
((32 + (84 / (65 - 23))) + 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 [57, 32, 23, 84, 65], create an equation that equals 91. 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, 32, 23, 84, 65 ], "target": 91 }, "style": "rule" }
{ "index": 1835, "split": "train" }
7
[ 68, 54, 12, 77, 68 ]
(12 - (68 - ((54 + 77) - 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, 54, 12, 77, 68], 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": [ 68, 54, 12, 77, 68 ], "target": 7 }, "style": "rule" }
{ "index": 1836, "split": "train" }
690
[ 19, 67, 23, 40, 14 ]
((67 * 19) - ((14 * 40) + 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 [19, 67, 23, 40, 14], create an equation that equals 690. 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, 67, 23, 40, 14 ], "target": 690 }, "style": "rule" }
{ "index": 1837, "split": "train" }
46
[ 73, 68, 51, 57, 89 ]
(73 - ((89 + 57) - (68 + 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 [73, 68, 51, 57, 89], 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": [ 73, 68, 51, 57, 89 ], "target": 46 }, "style": "rule" }
{ "index": 1838, "split": "train" }
92
[ 22, 52, 73, 49, 60 ]
((49 + (73 - (60 - 52))) - 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, 52, 73, 49, 60], 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": [ 22, 52, 73, 49, 60 ], "target": 92 }, "style": "rule" }
{ "index": 1839, "split": "train" }
258
[ 78, 76, 65, 30, 9 ]
((30 + (9 + 78)) + (65 + 76))
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, 76, 65, 30, 9], create an equation that equals 258. 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, 76, 65, 30, 9 ], "target": 258 }, "style": "rule" }
{ "index": 1840, "split": "train" }
174
[ 14, 64, 37, 23, 47 ]
((((14 * 23) - 47) - 37) - 64)
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, 64, 37, 23, 47], create an equation that equals 174. 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, 64, 37, 23, 47 ], "target": 174 }, "style": "rule" }
{ "index": 1841, "split": "train" }
404
[ 2, 64, 100, 84, 92 ]
((((92 + 100) * 2) + 84) - 64)
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, 64, 100, 84, 92], create an equation that equals 404. 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, 64, 100, 84, 92 ], "target": 404 }, "style": "rule" }
{ "index": 1842, "split": "train" }
476
[ 8, 56, 89, 6, 100 ]
(((8 * 89) - (6 * 56)) + 100)
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, 56, 89, 6, 100], create an equation that equals 476. 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, 56, 89, 6, 100 ], "target": 476 }, "style": "rule" }
{ "index": 1843, "split": "train" }
269
[ 100, 44, 64, 39, 22 ]
((100 + 64) + (39 + (44 + 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 [100, 44, 64, 39, 22], create an equation that equals 269. 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, 44, 64, 39, 22 ], "target": 269 }, "style": "rule" }
{ "index": 1844, "split": "train" }
207
[ 62, 76, 88, 38, 19 ]
((62 + (88 + 76)) - (38 - 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 [62, 76, 88, 38, 19], create an equation that equals 207. 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": [ 62, 76, 88, 38, 19 ], "target": 207 }, "style": "rule" }
{ "index": 1845, "split": "train" }
28
[ 44, 59, 62, 40, 40 ]
(40 - ((62 - 59) * (44 - 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 [44, 59, 62, 40, 40], create an equation that equals 28. 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, 59, 62, 40, 40 ], "target": 28 }, "style": "rule" }
{ "index": 1846, "split": "train" }
810
[ 3, 13, 63, 25, 83 ]
(63 + (((25 - 13) - 3) * 83))
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, 13, 63, 25, 83], create an equation that equals 810. 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, 13, 63, 25, 83 ], "target": 810 }, "style": "rule" }
{ "index": 1847, "split": "train" }
513
[ 98, 67, 67, 27, 79 ]
(27 * ((98 - (79 - 67)) - 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 [98, 67, 67, 27, 79], create an equation that equals 513. 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, 67, 67, 27, 79 ], "target": 513 }, "style": "rule" }
{ "index": 1848, "split": "train" }
105
[ 39, 22, 45, 89, 32 ]
(((89 + (45 - 22)) + 32) - 39)
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, 22, 45, 89, 32], create an equation that equals 105. 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, 22, 45, 89, 32 ], "target": 105 }, "style": "rule" }
{ "index": 1849, "split": "train" }
8
[ 70, 65, 30, 25, 72 ]
(65 - ((25 + (72 + 30)) - 70))
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 [70, 65, 30, 25, 72], create an equation that equals 8. 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": [ 70, 65, 30, 25, 72 ], "target": 8 }, "style": "rule" }
{ "index": 1850, "split": "train" }
167
[ 76, 29, 48, 38, 34 ]
(76 + (48 + ((34 + 38) - 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 [76, 29, 48, 38, 34], create an equation that equals 167. 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, 29, 48, 38, 34 ], "target": 167 }, "style": "rule" }
{ "index": 1851, "split": "train" }
34
[ 43, 23, 38, 60, 10 ]
((23 + (43 + 38)) - (10 + 60))
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, 38, 60, 10], create an equation that equals 34. 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, 38, 60, 10 ], "target": 34 }, "style": "rule" }
{ "index": 1852, "split": "train" }
27
[ 32, 12, 58, 25, 26 ]
((58 - ((12 + 26) - 32)) - 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 [32, 12, 58, 25, 26], create an equation that equals 27. 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, 12, 58, 25, 26 ], "target": 27 }, "style": "rule" }
{ "index": 1853, "split": "train" }
11
[ 28, 43, 66, 87, 47 ]
(66 - (((87 + 43) - 47) - 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 [28, 43, 66, 87, 47], create an equation that equals 11. 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": [ 28, 43, 66, 87, 47 ], "target": 11 }, "style": "rule" }
{ "index": 1854, "split": "train" }
661
[ 3, 21, 37, 8, 75 ]
(21 + ((3 + 37) + (8 * 75)))
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, 21, 37, 8, 75], create an equation that equals 661. 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, 21, 37, 8, 75 ], "target": 661 }, "style": "rule" }
{ "index": 1855, "split": "train" }
231
[ 48, 2, 78, 23, 84 ]
((84 + (78 + (23 - 2))) + 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 [48, 2, 78, 23, 84], 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": [ 48, 2, 78, 23, 84 ], "target": 231 }, "style": "rule" }
{ "index": 1856, "split": "train" }
61
[ 87, 1, 45, 35, 17 ]
(((35 + (1 + 87)) - 17) - 45)
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 [87, 1, 45, 35, 17], create an equation that equals 61. 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": [ 87, 1, 45, 35, 17 ], "target": 61 }, "style": "rule" }
{ "index": 1857, "split": "train" }
17
[ 21, 5, 13, 67, 71 ]
(5 + ((21 + (71 - 67)) - 13))
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, 5, 13, 67, 71], 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": [ 21, 5, 13, 67, 71 ], "target": 17 }, "style": "rule" }
{ "index": 1858, "split": "train" }
211
[ 94, 63, 99, 17, 64 ]
((64 - 63) + (94 + (99 + 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 [94, 63, 99, 17, 64], create an equation that equals 211. 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": [ 94, 63, 99, 17, 64 ], "target": 211 }, "style": "rule" }
{ "index": 1859, "split": "train" }
23
[ 45, 86, 80, 79, 63 ]
(80 - (((79 - 45) + 86) - 63))
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 [45, 86, 80, 79, 63], create an equation that equals 23. 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": [ 45, 86, 80, 79, 63 ], "target": 23 }, "style": "rule" }
{ "index": 1860, "split": "train" }
111
[ 23, 42, 73, 44, 26 ]
(42 + (23 * ((73 - 26) - 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 [23, 42, 73, 44, 26], create an equation that equals 111. 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, 42, 73, 44, 26 ], "target": 111 }, "style": "rule" }
{ "index": 1861, "split": "train" }
799
[ 42, 74, 45, 55, 14 ]
(((74 - 55) * 45) - (14 + 42))
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 [42, 74, 45, 55, 14], create an equation that equals 799. 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": [ 42, 74, 45, 55, 14 ], "target": 799 }, "style": "rule" }
{ "index": 1862, "split": "train" }
201
[ 4, 97, 88, 31, 51 ]
(51 + (((88 - 31) + 97) - 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, 97, 88, 31, 51], create an equation that equals 201. 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, 97, 88, 31, 51 ], "target": 201 }, "style": "rule" }
{ "index": 1863, "split": "train" }
15
[ 85, 2, 63, 38, 69 ]
(85 - ((38 * 2) - (69 - 63)))
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, 2, 63, 38, 69], create an equation that equals 15. 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, 2, 63, 38, 69 ], "target": 15 }, "style": "rule" }
{ "index": 1864, "split": "train" }
928
[ 66, 83, 94, 73, 15 ]
((15 * 66) - (73 - (94 - 83)))
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, 83, 94, 73, 15], create an equation that equals 928. 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, 83, 94, 73, 15 ], "target": 928 }, "style": "rule" }
{ "index": 1865, "split": "train" }
210
[ 35, 16, 68, 41, 3 ]
((3 * 41) + ((68 + 35) - 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 [35, 16, 68, 41, 3], create an equation that equals 210. 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, 16, 68, 41, 3 ], "target": 210 }, "style": "rule" }
{ "index": 1866, "split": "train" }
737
[ 35, 4, 66, 17, 72 ]
((35 * 17) + (66 + (4 + 72)))
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, 4, 66, 17, 72], create an equation that equals 737. 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, 4, 66, 17, 72 ], "target": 737 }, "style": "rule" }
{ "index": 1867, "split": "train" }
682
[ 44, 57, 14, 61, 71 ]
(((61 * 14) - (57 + 44)) - 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 [44, 57, 14, 61, 71], create an equation that equals 682. 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, 57, 14, 61, 71 ], "target": 682 }, "style": "rule" }
{ "index": 1868, "split": "train" }
192
[ 70, 84, 32, 86, 80 ]
(86 + (32 + ((70 + 84) - 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 [70, 84, 32, 86, 80], create an equation that equals 192. 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": [ 70, 84, 32, 86, 80 ], "target": 192 }, "style": "rule" }
{ "index": 1869, "split": "train" }
224
[ 93, 49, 90, 24, 19 ]
((19 * 24) - (93 + (90 + 49)))
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, 49, 90, 24, 19], create an equation that equals 224. 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, 49, 90, 24, 19 ], "target": 224 }, "style": "rule" }
{ "index": 1870, "split": "train" }
616
[ 67, 15, 53, 13, 9 ]
(((53 * 13) - (15 - 9)) - 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 [67, 15, 53, 13, 9], create an equation that equals 616. 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, 15, 53, 13, 9 ], "target": 616 }, "style": "rule" }
{ "index": 1871, "split": "train" }
112
[ 63, 28, 97, 44, 6 ]
(((6 + 28) + 97) - (63 - 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 [63, 28, 97, 44, 6], create an equation that equals 112. 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, 28, 97, 44, 6 ], "target": 112 }, "style": "rule" }
{ "index": 1872, "split": "train" }
579
[ 74, 87, 4, 58, 36 ]
(((74 + 58) * 4) + (87 - 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 [74, 87, 4, 58, 36], 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": [ 74, 87, 4, 58, 36 ], "target": 579 }, "style": "rule" }
{ "index": 1873, "split": "train" }
994
[ 17, 3, 53, 69, 54 ]
(((54 * 17) + (69 / 3)) + 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 [17, 3, 53, 69, 54], create an equation that equals 994. 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": [ 17, 3, 53, 69, 54 ], "target": 994 }, "style": "rule" }
{ "index": 1874, "split": "train" }
146
[ 89, 18, 58, 52, 45 ]
(45 + ((89 + 52) - (58 - 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 [89, 18, 58, 52, 45], create an equation that equals 146. 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": [ 89, 18, 58, 52, 45 ], "target": 146 }, "style": "rule" }
{ "index": 1875, "split": "train" }
24
[ 77, 75, 99, 64, 9 ]
((75 - 9) - (64 - (99 - 77)))
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 [77, 75, 99, 64, 9], 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": [ 77, 75, 99, 64, 9 ], "target": 24 }, "style": "rule" }
{ "index": 1876, "split": "train" }
133
[ 12, 8, 43, 44, 49 ]
((12 * (43 - (44 - 8))) + 49)
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, 8, 43, 44, 49], create an equation that equals 133. 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, 8, 43, 44, 49 ], "target": 133 }, "style": "rule" }
{ "index": 1877, "split": "train" }
33
[ 82, 60, 16, 98, 59 ]
(16 + ((98 - 59) - (82 - 60)))
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, 60, 16, 98, 59], 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": [ 82, 60, 16, 98, 59 ], "target": 33 }, "style": "rule" }
{ "index": 1878, "split": "train" }
128
[ 48, 14, 68, 72, 22 ]
((68 - ((48 - 22) - 14)) + 72)
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, 14, 68, 72, 22], create an equation that equals 128. 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, 14, 68, 72, 22 ], "target": 128 }, "style": "rule" }
{ "index": 1879, "split": "train" }
13
[ 1, 22, 23, 5, 10 ]
(5 + (((22 + 10) - 1) - 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 [1, 22, 23, 5, 10], create an equation that equals 13. 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, 22, 23, 5, 10 ], "target": 13 }, "style": "rule" }
{ "index": 1880, "split": "train" }
26
[ 19, 35, 2, 6, 50 ]
(((19 - 2) + (50 - 35)) - 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 [19, 35, 2, 6, 50], 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": [ 19, 35, 2, 6, 50 ], "target": 26 }, "style": "rule" }
{ "index": 1881, "split": "train" }
109
[ 58, 31, 34, 86, 72 ]
(((34 + 72) + (31 + 58)) - 86)
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 [58, 31, 34, 86, 72], create an equation that equals 109. 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": [ 58, 31, 34, 86, 72 ], "target": 109 }, "style": "rule" }
{ "index": 1882, "split": "train" }
107
[ 19, 99, 2, 33, 46 ]
(((99 + 2) + (19 + 33)) - 46)
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, 99, 2, 33, 46], create an equation that equals 107. 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, 99, 2, 33, 46 ], "target": 107 }, "style": "rule" }
{ "index": 1883, "split": "train" }
196
[ 4, 92, 21, 62, 25 ]
(25 + ((21 + (92 - 4)) + 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 [4, 92, 21, 62, 25], create an equation that equals 196. 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, 92, 21, 62, 25 ], "target": 196 }, "style": "rule" }
{ "index": 1884, "split": "train" }
165
[ 46, 87, 47, 48, 29 ]
((87 + ((29 + 48) + 47)) - 46)
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 [46, 87, 47, 48, 29], create an equation that equals 165. 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": [ 46, 87, 47, 48, 29 ], "target": 165 }, "style": "rule" }
{ "index": 1885, "split": "train" }
224
[ 52, 28, 24, 34, 20 ]
((52 - 28) + (20 * (34 - 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 [52, 28, 24, 34, 20], create an equation that equals 224. 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": [ 52, 28, 24, 34, 20 ], "target": 224 }, "style": "rule" }
{ "index": 1886, "split": "train" }
879
[ 23, 27, 29, 100, 45 ]
(((45 * 23) - 27) - (100 + 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 [23, 27, 29, 100, 45], create an equation that equals 879. 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, 27, 29, 100, 45 ], "target": 879 }, "style": "rule" }
{ "index": 1887, "split": "train" }
22
[ 24, 57, 3, 2, 98 ]
((98 - ((57 - 2) + 24)) + 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 [24, 57, 3, 2, 98], create an equation that equals 22. 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, 57, 3, 2, 98 ], "target": 22 }, "style": "rule" }
{ "index": 1888, "split": "train" }
96
[ 85, 55, 95, 51, 1 ]
((51 + (55 - (95 - 85))) * 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 [85, 55, 95, 51, 1], create an equation that equals 96. 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, 55, 95, 51, 1 ], "target": 96 }, "style": "rule" }
{ "index": 1889, "split": "train" }
46
[ 68, 97, 21, 26, 41 ]
(((68 * 26) + (21 + 97)) / 41)
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, 97, 21, 26, 41], 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": [ 68, 97, 21, 26, 41 ], "target": 46 }, "style": "rule" }
{ "index": 1890, "split": "train" }
789
[ 68, 33, 19, 41, 53 ]
(((68 + 41) + (19 * 33)) + 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 [68, 33, 19, 41, 53], create an equation that equals 789. 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, 19, 41, 53 ], "target": 789 }, "style": "rule" }
{ "index": 1891, "split": "train" }
182
[ 10, 19, 60, 66, 65 ]
(66 + ((60 - 19) + (65 + 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 [10, 19, 60, 66, 65], create an equation that equals 182. 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": [ 10, 19, 60, 66, 65 ], "target": 182 }, "style": "rule" }
{ "index": 1892, "split": "train" }
3
[ 78, 97, 39, 39, 19 ]
(((97 + (78 - 39)) - 19) / 39)
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, 97, 39, 39, 19], 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": [ 78, 97, 39, 39, 19 ], "target": 3 }, "style": "rule" }
{ "index": 1893, "split": "train" }
6
[ 92, 99, 17, 16, 36 ]
(36 / ((16 + (99 - 17)) - 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 [92, 99, 17, 16, 36], 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": [ 92, 99, 17, 16, 36 ], "target": 6 }, "style": "rule" }
{ "index": 1894, "split": "train" }
169
[ 9, 87, 71, 74, 7 ]
(((87 + 71) + 74) - (9 * 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 [9, 87, 71, 74, 7], create an equation that equals 169. 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, 87, 71, 74, 7 ], "target": 169 }, "style": "rule" }
{ "index": 1895, "split": "train" }
476
[ 83, 9, 79, 63, 89 ]
((((9 * 79) - 83) - 63) - 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 [83, 9, 79, 63, 89], create an equation that equals 476. 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": [ 83, 9, 79, 63, 89 ], "target": 476 }, "style": "rule" }
{ "index": 1896, "split": "train" }
22
[ 85, 4, 45, 96, 38 ]
(((45 + 4) + 96) - (38 + 85))
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, 4, 45, 96, 38], create an equation that equals 22. 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, 4, 45, 96, 38 ], "target": 22 }, "style": "rule" }
{ "index": 1897, "split": "train" }
24
[ 25, 45, 96, 48, 28 ]
(48 / (28 - ((96 - 25) - 45)))
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, 96, 48, 28], 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": [ 25, 45, 96, 48, 28 ], "target": 24 }, "style": "rule" }
{ "index": 1898, "split": "train" }
211
[ 47, 78, 59, 22, 8 ]
((8 * (78 - 47)) - (59 - 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 [47, 78, 59, 22, 8], create an equation that equals 211. 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": [ 47, 78, 59, 22, 8 ], "target": 211 }, "style": "rule" }
{ "index": 1899, "split": "train" }