Update app.py

app.py

@@ -90,9 +90,9 @@ def save_feedback(user_input, response, feedback_type, improvement):
     }
     print(f"Saving feedback: {feedback}")
     # Append to the dataset
-    new_data = {"user_input": [user_input], "response": [response], "feedback_type": [feedback_type], "improvement": [improvement]}
+    new_data = {"user_input": user_input, "response": response, "feedback_type": feedback_type, "improvement": improvement}
     global dataset
-    dataset["feedback"] = dataset["feedback"].add_item(new_data)
+    dataset = dataset["feedback"].add_item(new_data)
     dataset.push_to_hub(DATASET_NAME)
 
 def handle_feedback(response, feedback_type, improvement):
@@ -134,6 +134,9 @@ with gr.Blocks() as iface:
     with gr.Row():
         user_input = gr.Textbox(label='歡迎問我關於「高熵合金」(High-entropy alloys) 的各種疑難雜症', lines=2, placeholder="在此輸入問題...")
         submit_button = gr.Button("提交")
+
+    gr.Examples(examples=examples, inputs=user_input)
+        
     with gr.Row():
         response_output = gr.Textbox(label='模型回應', interactive=False)
     with gr.Row():
@@ -162,6 +165,5 @@ with gr.Blocks() as iface:
 
     show_feedback_button.click(fn=show_feedback, outputs=feedback_display)
 
-    gr.Examples(examples=examples, inputs=user_input)
 
 iface.launch()