Update app.py

app.py

@@ -43,7 +43,7 @@ final_answer = FinalAnswerTool()
 model = HfApiModel(
     max_tokens=2096,
     temperature=0.5,
-    model_id = "meta-llama/Llama-3.2-3B-Instruct"
+    model_id = "meta-llama/Llama-3.2-3B-Instruct",
     #model_id='Qwen/Qwen2.5-Coder-32B-Instruct',# it is possible that this model may be overloaded
     #model_id='https://pflgm2locj2t89co.us-east-1.aws.endpoints.huggingface.cloud', 
     custom_role_conversions=None,