Make break condition indepentent of content

src/multiagent/multi_agent_generation.py

@@ -335,7 +335,7 @@ def run_dialogue(user_intents, data):
     dialog = reconstruct_dialog(turns)
 
     # Stop condition
-    if "Thank you!" in turns[-1] or len(turns) > 30:
+    if "Thank you!" in turns[-1] or turn_count > 30:
       return ({
         "user_intent": user_intents,
         "utterances_separated": prefix_turns(turns),