Update functions.py

functions.py

@@ -167,7 +167,7 @@ def get_podcast_guest(podcast_transcript):
     
     if response_message:
 
-        function_name = response_message["name"]
+        function_name = response_message.name
         function_args = json.loads(response_message["arguments"])
         podcast_guest=function_args.get("guest_name")
         podcast_guest_org=function_args.get("guest_organization")