Update app.py

app.py

@@ -248,7 +248,7 @@ with gr.Blocks() as demo:
    with gr.Row():
 
         with gr.Group():
-            file=gr.File(label='➡️ Upload your PDF/ Research Paper ⬅️  NO CONFIDENTIAL FILES ⚠️ SHOULD BE USED ', file_types=['.pdf'])
+            file=gr.File(label='➡️ Upload your PDF ⬅️  NO CONFIDENTIAL FILES ⚠️ SHOULD BE USED ', file_types=['.pdf'])
             url=gr.Textbox(label='OR Enter PDF URL Here')
             question=gr.Textbox(label='🔤 Enter your question here 🔤')
             btn=gr.Button(value='Submit')