Update app.py

app.py

@@ -27,9 +27,10 @@ def final_answer(answer: str) -> str:
     return answer
 
 model = HfApiModel(
-    max_tokens=100,
-    temperature=0.5,
-    model_id='Qwen/Qwen2.5-Coder-7B-Instruct',
+max_tokens=2096,
+temperature=0.5,
+model_id='Qwen/Qwen2.5-Coder-32B-Instruct',# it is possible that this model may be overloaded
+custom_role_conversions=None,
 )
 
 prompt_templates = {