Update app.py

app.py

@@ -14,17 +14,16 @@ search_model = HfApiModel(
 
 @tool
 def my_custom_tool(arg1:str, arg2:int)-> str: # it's important to specify the return type
-     """
+    """
     Fetches the top 5 sightseeing events in a city for a given season using Hugging Face II-Search.
-    
+
     Args:
         city: Name of the city (e.g., "Paris").
         season: Season or time of year (e.g., "summer").
-    
+
     Returns:
         A formatted string listing the top 5 sightseeing events.
     """
-    
     # Query the search model
     response_text = search_model(f"Top 5 sightseeing events in {city} during {season}")