Update app.py

Added code for Duckduckgo search for Top 5 news results if given a location

app.py

@@ -18,6 +18,19 @@ def my_cutom_tool(arg1:str, arg2:int)-> str: #it's import to specify the return
     """
     return "What magic will you build ?"
 
+@tool
+def searchNews(location: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 searches for the Top news 
+    Args:
+        location: Location of the place for which the top news has to be retrieved
+    """
+    query = f"top news {location}"
+    ddg_tool = DuckDuckGoSearchTool(query,5)
+
+    results = ddg_tool.search()
+    return results
+
 @tool
 def get_current_time_in_timezone(timezone: str) -> str:
     """A tool that fetches the current local time in a specified timezone.