Update app.py

app.py

@@ -100,9 +100,9 @@ def main():
         submit_btn.click(add_text_to_chat_history, [chat_history, user_txt], [chat_history, user_txt]).then(show_history, [chat_history], [chatbot])\
                   .then(kadi_bot.handle_chat, [chat_history], [chatbot])        
         clear_btn.click(
-            lambda: ([], gr.update(value=[])),  # Clear chat_history and reset chatbot display
+            lambda: ([], gr.update(value=[])), 
             [],
-            [chat_history, chatbot]  # Update both chat_history and chatbot UI
+            [chat_history, chatbot] 
         )
 
     demo.launch()