Update

app.py

@@ -447,22 +447,22 @@ with gr.Blocks(title = page_title) as demo:
                 interactive=True,
                 visible=True
             )
-        with gr.Row():
-            model_radio = gr.Radio(["gpt-3.5-turbo", "gpt-4", "GPT-4-turbo"], elem_id="model_radio", value="gpt-3.5-turbo", 
-                                label='GPT model', 
-                                show_label=True,
-                                interactive=True, 
-                                visible=True) 
-            openai_api_key_textbox = gr.Textbox(
-                label='OpenAI API key',
-                placeholder="Paste your OpenAI API key (sk-...) and hit Enter", 
-                show_label=True, 
-                lines=1, 
-                type='password')
+        # with gr.Row():
+        #     model_radio = gr.Radio(["gpt-3.5-turbo", "gpt-4", "GPT-4-turbo"], elem_id="model_radio", value="gpt-3.5-turbo", 
+        #                         label='GPT model', 
+        #                         show_label=True,
+        #                         interactive=True, 
+        #                         visible=True) 
+        #     openai_api_key_textbox = gr.Textbox(
+        #         label='OpenAI API key',
+        #         placeholder="Paste your OpenAI API key (sk-...) and hit Enter", 
+        #         show_label=True, 
+        #         lines=1, 
+        #         type='password')
             
-    openai_api_key_textbox.change(set_openai_api_key,
-        inputs=[openai_api_key_textbox],
-        outputs=[])
+    # openai_api_key_textbox.change(set_openai_api_key,
+    #     inputs=[openai_api_key_textbox],
+    #     outputs=[])
 
     with gr.Row():
         submit_btn = gr.Button(
@@ -495,8 +495,13 @@ with gr.Blocks(title = page_title) as demo:
 
     examples = gr.Examples(
         examples=[
-            "I went to the supermarket yesterday.", 
-            "Helen is a good swimmer."],
+            # "I went to the supermarket yesterday.", 
+            # "Helen is a good swimmer."
+            "Write a survey of retrieval-augmented generation in Large Language Models.",
+            "Introduce Jin-Yong's life and his works.",
+            "Summarize the American Civil War according to the timeline."
+            "Describe the life and achievements of Marie Curie"
+            ],
         inputs=[instruction_box]
         )