Fixing a scope issue

chat_application/main.py

@@ -185,6 +185,9 @@ def send_initial_post(room_id, delay):
         return
     initialPost = topic_info["post"]
     # Add the topic text to bots prompts
+    global FROBOT_PROMPT
+    global COOLBOT_PROMPT
+    global HOTBOT_PROMPT
     FROBOT_PROMPT = f"The topic of this chat is:\n{topic_info['text']}\n"+FROBOT_PROMPT
     COOLBOT_PROMPT = f"The topic of this chat is:\n{topic_info['text']}\n"+COOLBOT_PROMPT
     HOTBOT_PROMPT = f"The topic of this chat is:\n{topic_info['text']}\n"+HOTBOT_PROMPT