Update app.py

app.py

@@ -141,8 +141,8 @@ def answer_the_question_for_doc(file_input, question, short_circuit_threshold):
 gr.close_all()
 
 with gr.Blocks() as demo:
-    gr.Markdown("# QnA System") 
-    gr.Markdown("This App answers a question for documents in PDF or image formats.")
+    gr.Markdown("# LayoutLM Document QnA") 
+    gr.Markdown("This app performs visual document QnA for docs in PDF or image formats.")
 
     file_input = gr.File(label="File Upload", file_types=['png', 'jpeg', 'jpg', 'bmp', 'gif', 'pdf'])