Update app.py

app.py

@@ -83,14 +83,7 @@ with block:
     state = gr.State()
     agent_state = gr.State()
 
-    submit.click(chat, inputs=[openai_api_key_textbox, message, state, agent_state], outputs=[chatbot, state])
-    message.submit(chat, inputs=[openai_api_key_textbox, message, state, agent_state], outputs=[chatbot, state])
-
-    openai_api_key_textbox.change(
-        set_openai_api_key,
-        inputs=[openai_api_key_textbox],
-        outputs=[agent_state],
-    )
+    submit.click(chat, inputs=[message, state, agent_state], outputs=[chatbot, state])
 
 
 def echo(name, request: gr.Request):