Update app.py

app.py

@@ -43,9 +43,20 @@ def process_document(image, question):
 description = "Gradio Demo for Donut, an instance of `VisionEncoderDecoderModel` fine-tuned on DocVQA (document visual question answering). To use it, simply upload your image and type a question and click 'submit', or click one of the examples to load them. Read more at the links below."
 article = "<p style='text-align: center'><a href='https://arxiv.org/abs/2111.15664' target='_blank'>Donut: OCR-free Document Understanding Transformer</a> | <a href='https://github.com/clovaai/donut' target='_blank'>Github Repo</a></p>"
 
+vqa_questions = {}
+vqa_questions["ACCOUNT/BILL NUMBER"] = "What is the account or bill number?"
+vqa_questions["TOTAL"] = "What is the total amount or total price?"
+vqa_questions["ITEMS"] = "What are the items?"
+vqa_questions["GST AMOUNT"] = "What is the GST or tax amount?"
+vqa_questions["GST NO."] = "What is the GST number?"
+vqa_questions[
+    "SELLER/BILLING DETAILS"
+] = "What are the seller details or billing details"
+vqa_questions["BILLING ADDRESS"] = "What is the billing address?"
+
 demo = gr.Interface(
     fn=process_document,
-    inputs=["image", "text"],
+        inputs=["image"] +  [gr.components.Textbox(value=question) for question in vqa_questions.values()],
     outputs="json",
     title="Demo: Donut 🍩 for DocVQA",
     description=description,