Update app.py

app.py

@@ -52,8 +52,8 @@ def show_history(chat_history):
     return chat_history
 
 
-def reset_all():
-    return [], "", ""
+# def reset_all():
+#     return [], "", ""
 
 
 def main():
@@ -100,7 +100,7 @@ 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: ([], [], ""),  
+            lambda: ([], "", ""),  # Reset chat history, chatbot, and user text
             None,  
             [chat_history, chatbot, user_txt],  
             queue=False