Update app.py

app.py

@@ -4,7 +4,7 @@ import requests
 import pytz
 import yaml
 from tools.final_answer import FinalAnswerTool
-from tools.
+
 
 
 
@@ -38,6 +38,7 @@ def get_current_time_in_timezone(timezone: str) -> str:
 
 
 web_search_tool = DuckDuckGoSearchTool(max_results=5, rate_limit=2.0)
+search_results = web_search_tool()
 
 
 final_answer = FinalAnswerTool()