Update app.py

app.py

@@ -112,18 +112,12 @@ with gr.Blocks(theme="Nymbo/Alyx_Theme") as demo:
     with gr.Tab("Indexing"):
         pdf_input = gr.File(label="Upload PDF", file_types=[".pdf"])
         index_button = gr.Button("Index PDF")
-        load_sample = gr.Button("Or load [ Attention Is All You Need.pdf ] as a Sample")
+        load_sample = gr.Button("Alternatively, Load and Index [Attention Is All You Need.pdf] as a Sample")
         index_output = gr.Textbox(label="Indexing Status")
         index_button.click(index_pdf, inputs=pdf_input, outputs=index_output)
         load_sample.click(load_sample_pdf, inputs=None, outputs=index_output)
     
     with gr.Tab("Chatbot"):
-        # query_input = gr.Textbox(label="Enter your question")
-        # query_button = gr.Button("Submit")
-        # query_output = gr.Textbox(label="Response")
-        
-        # query_button.click(chatbot_query, inputs=query_input, outputs=query_output)
-
         gr.ChatInterface(
             fn=generate_response, 
             chatbot=gr.Chatbot(show_label=False, show_share_button=False, show_copy_button=True, likeable=True, layout="panel"),