Update app.py

app.py

@@ -9,13 +9,14 @@ from Gradio_UI import GradioUI
 
 # Below is an example of a tool that does nothing. Amaze us with your creativity !
 @tool
-def web_search(search_query:str)-> str: #it's import to specify the return type
-    #Keep this format for the description / args / args description but feel free to modify the tool
-    """A tool that performs web search using DuckDuckGo 
+def web_search(search_query: str) -> str:
+    """A tool that performs web search using DuckDuckGo.
     Args:
-        search_query: A string representing the search query
+        search_query: A string representing the search query.
     """
-    return DuckDuckGoSearchTool(search_query)
+    search_tool = DuckDuckGoSearchTool(max_results=5)  # You can adjust max_results
+    return search_tool.forward(search_query)
+
 
 @tool
 def get_current_time_in_timezone(timezone: str) -> str: