Update app.py

app.py

@@ -79,7 +79,7 @@ def vote_down_model(state, chatbot):
     update_message = update_ratings(state, 1)
     chatbot.append(update_message)
     return chatbot
-def user_ask(state, chatbot1, chatbot2, textbox, upvote_btn_a, upvote_btn_b):
+def user_ask(state, chatbot1, chatbot2, textbox):
     user_input = textbox
     bot1_response, bot2_response = chat_with_bots(user_input, state)