updated chat_interface

app.py

@@ -18,10 +18,16 @@ async def chat_interface(message, history):
         updated_history = await bot(history + [(message, None)])
         bot_response = updated_history[-1][1]
         
+        # Debugging: Print the bot response
+        print(f"Bot response: {bot_response}")
+        
         # Ensure the bot response is a string
         if isinstance(bot_response, list):
             bot_response = " ".join(bot_response)
         
+        # Debugging: Print the formatted bot response
+        print(f"Formatted bot response: {bot_response}")
+        
         return bot_response, updated_history
     except Exception as e:
         logger.error(f"Error in chat_interface: {str(e)}")