Update app.py

app.py

@@ -85,6 +85,9 @@ def answer_predefined_questions(document_type):
         queryList = [queryA0, queryA1]
         fieldList = [fieldA0, fieldA1]
 
+    else:
+        return "Please choose your Document Type"
+
         
     response=""
     i = 0
@@ -142,7 +145,7 @@ with gr.Blocks(css=css,theme=gr.themes.Monochrome()) as demo:
         with gr.Row():
             input = gr.Textbox(label="Type in your question")
             output = gr.Textbox(label="Answer")
-            submit_query = gr.Button("Submit your question")
+            submit_query = gr.Button("Submit your own question")
         
  
     load_pdf.click(load_pdf_and_generate_embeddings, inputs=[pdf_doc, openai_key], outputs=status)