Update app.py

app.py

@@ -91,7 +91,13 @@ with gr.Blocks(theme=gr.themes.Soft()) as demo:
     )
         
     gr.Markdown("# Response")
-    answer_output = gr.Markdown(height=300)
+
+    answer_output = gr.Textbox(
+        label="Response",
+        lines=4,
+        max_lines = 4,
+    )
+    
     send_button = gr.Button("Send query")
         
     send_button.click(