Update app.py

app.py

@@ -49,7 +49,7 @@ def get_conversation_history():
     """Displays conversation history."""
     if not conversation_history:
         return "No conversations started."
-    return "\n\n".join([f"**User:** {inp}\n**AI:** {out}" for inp, out in conversation_history])
+    return "\n\n".join([f"**User-** {inp}\n**AI-** {out}" for inp, out in conversation_history])
 
 def clear_conversation():
     """Clears the conversation history."""