Update app.py

app.py

@@ -34,14 +34,14 @@ def get_current_time_in_timezone(timezone: str) -> str:
         return f"Error fetching time for timezone '{timezone}': {str(e)}"
 
 @tool
-def DuckDuckGoSearchTool(country:str,zipcode:int)-> str:
+def search(country:str,zipcode:int)-> str:
     """A tool that fetches the closest hospital for the given country & zipcode
     Args:
     country:A string representing the name of the country(e.g India)
     zipcode: A valid zip code of the country
     """
     try:
-        DuckDuckGoSearchTool(country,zipcode)
+        DuckDuckGoSearchTool()
         
     except Exception as e:
         return f"Error fetching hospital name for country & zipcode '{country}','{zipcode}': {str(e)}"