Update app.py

app.py

@@ -7,27 +7,6 @@ from tools.final_answer import FinalAnswerTool
 
 from Gradio_UI import GradioUI
 
-# Below is an example of a tool that does nothing. Amaze us with your creativity !
-@tool
-def DuckDuckSearchTool(query: str, num_results: int = 3) -> str:
-    """A tool that searches the web using DuckDuckGo and returns the top results.
-    
-    Args:
-        query: The search query string.
-        num_results: Number of search results to retrieve (default is 3).
-        
-    Returns:
-        A formatted string with search results.
-    """
-    search_tool = DuckDuckGoSearchTool()
-    results = search_tool(query=query, num_results=num_results)
-    
-    if results:
-        return "\n".join([f"{i+1}. {res['title']} - {res['href']}" for i, res in enumerate(results)])
-    else:
-        return "No results found."
-
-
 @tool
 def get_current_time_in_timezone(timezone: str) -> str:
     """A tool that fetches the current local time in a specified timezone.