Update app.py

app.py

@@ -7,10 +7,18 @@ from smolagents import CodeAgent,DuckDuckGoSearchTool, HfApiModel,load_tool,tool
 
 import datetime
 import requests
-import pytz # Timezones
 import yaml
 import os
 
+
+try:
+    import pytz
+    print("pytz is imported.")
+except ImportError:
+    print("pytz is not imported.")
+
+
+
 # Tools 
 from tools.final_answer import FinalAnswerTool
 from tools.polite_guard import PoliteGuardTool