update app

app.py

@@ -177,7 +177,7 @@ with gr.Blocks() as demo:
 
             interest = gr.Textbox(label="A natural language description of what you are interested in. Press shift-enter or click the button below to update.", lines=7)
             sample_btn = gr.Button("Generate Digest")
-            sample_output = gr.Textbox(label="Results for your configuration")
+            sample_output = gr.Textbox(label="Results for your configuration. For runtime purposes, this is only done on a small subset of the papers in the topic you have selected.")
     test_btn.click(fn=test, inputs=[email, subject, physics_subject, subsubject, interest, sendgrid_token], outputs=output)
     token.change(fn=register_openai_token, inputs=[token])
     sample_btn.click(fn=sample, inputs=[email, subject, physics_subject, subsubject, interest], outputs=sample_output)