Update app.py

app.py

@@ -155,10 +155,10 @@ with gr.Blocks(theme='katiiegomez/litbot-revamped') as demo:
                 interactive = True )
             question = gr.Textbox(label="Your question", placeholder="What do you want to ask about?")
             gr.Markdown(space)
-            answer = gr.Textbox(label="LitBot Response", placeholder="LitBot will respond here...", interactive=False, lines=20)
+            submit_button.click(fn=query_model, inputs=question and book, outputs=answer)
+            answer = gr.Textbox(label="LitBot Response", placeholder="LitBot will respond here...", interactive=False, lines=30)
             submit_button = gr.Button("Submit")
             submit_button.click(fn=query_model, inputs=question and book, outputs=answer)
     
-
 # Launch the Gradio app to allow user interaction
 demo.launch(share=True)