Update app.py

app.py

@@ -61,10 +61,10 @@ def generate_response(selected_question):
         chat_history.append(new_response)
         follow_up_questions = []
     
-    return chat_history, follow_up_questions
+    return chat_history, [[q] for q in follow_up_questions]
 
 def update_examples(follow_up_questions):
-    return gr.Examples.update(examples=[[q] for q in follow_up_questions])
+    return gr.Examples.update(examples=follow_up_questions)
 
 with gr.Blocks() as demo:
     gr.Markdown(
@@ -86,8 +86,6 @@ with gr.Blocks() as demo:
         txt = gr.Textbox(scale=4, show_label=False, placeholder="Select Question", container=False, interactive=False)  # Adjust based on need
         btn = gr.Button("Submit")
 
-    btn.click(fn=generate_response, inputs=[txt], outputs=[chatbot, 'examples'])
-    
     examples_component = gr.Examples(
         examples=[
             ["What are the basic requirements to become an airforce pilot?"],
@@ -99,7 +97,9 @@ with gr.Blocks() as demo:
         label="Select Question"
     )
 
+    btn.click(fn=generate_response, inputs=[txt], outputs=[chatbot, examples_component])
+
     chatbot.like(print_like_dislike, None, None)
 
 if __name__ == "__main__":
-    demo.launch()
+    demo.launch()