Update app.py

app.py

@@ -191,17 +191,16 @@ with gr.Blocks() as demo:
                 height=500
             )
         with gr.Column():
-            # 创建一个文本输入框用于聊天
             chat_input = gr.Textbox(placeholder="Type your message here...", label="Chat")
             chat_output = gr.Textbox(label="Response", interactive=False)
 
-            # 示例组件，始终可见
             examples = gr.Examples(
-                examples=['Top 10 prod_cate sales rank', 'Top product in category Seafood','Sum sales trend of product name called Lobster by time per day'],
+                examples=['Top 10 prod_cate sales', 'Top product in category Seafood'],
                 inputs=chat_input
             )
 
-            # 绑定 chat_input 的变化到 random_response 函数
-            chat_input.change(fn=random_response, inputs=chat_input, outputs=[chat_output, temp_img])
+            submit_button = gr.Button("生成响应")
+
+            submit_button.click(fn=random_response, inputs=chat_input, outputs=[chat_output, temp_img])
    
 demo.launch()