added spaces

app.py

@@ -8,6 +8,7 @@ import uuid
 import transformers
 import torch
 import time
+import spaces
 
 from nemo.collections.asr.models import ASRModel
 
@@ -142,6 +143,8 @@ def bot(history,message):
 		time.sleep(0.05)
 		yield history
 
+
+@spaces.GPU(duration=120)
 def bot_response(message: str, 
               history: list, 
               temperature: float, 
@@ -184,7 +187,7 @@ def bot_response(message: str,
     outputs = []
     for text in streamer:
         outputs.append(text)
-		
+
     return "".join(outputs)