Update app.py

app.py

@@ -31,7 +31,7 @@ def my_custom_tool(text:str, arg2:int)-> str: #it's import to specify the return
         topic_words  = ' '.join(topic_words)
 
     except Exception as e:
-        return f"Error fetching time for timezone '{timezone}': {str(e)}"
+        return f"Error fetching the topic of the text}"
     
     return "Here is the topic of the text: ", topic_words
 
@@ -53,9 +53,6 @@ def get_current_time_in_timezone(timezone: str) -> str:
 
 final_answer = FinalAnswerTool()
 
-# If the agent does not answer, the model is overloaded, please use another model or the following Hugging Face Endpoint that also contains qwen2.5 coder:
-# model_id='https://pflgm2locj2t89co.us-east-1.aws.endpoints.huggingface.cloud' 
-
 model = HfApiModel(
 max_tokens=2096,
 temperature=0.5,
@@ -63,7 +60,6 @@ model_id='Qwen/Qwen2.5-Coder-32B-Instruct',# it is possible that this model may
 custom_role_conversions=None,
 )
 
-
 # Import tool from Hub
 image_generation_tool = load_tool("agents-course/text-to-image", trust_remote_code=True)
 
@@ -82,5 +78,4 @@ agent = CodeAgent(
     prompt_templates=prompt_templates
 )
 
-
 GradioUI(agent).launch()