Update app.py

app.py

@@ -77,8 +77,8 @@ chat_interface = gr.ChatInterface(
     additional_inputs=[
         gr.Textbox(label="System Prompts Yes", lines=6),
     ],
-    submit_btn = "Submit"
-    #stop_btn=None,
+    submit_btn = "Submit",
+    retry_btn=None, stop_btn="Stop", undo_btn=None, clear_btn=None
 )
 with gr.Blocks(css="style.css") as demo:
     gr.Markdown(DESCRIPTION)