Added examples to new UI

app.py

@@ -293,6 +293,6 @@ with gr.Blocks(theme=gr.themes.Soft()) as demo:
     with gr.Tab("Ref. Text"):
         text_output = gr.components.Textbox(label="Ref. Text")
     extract_button.click(fn = ocr_interface, inputs=[pdf_input, model_input, question_input], outputs=[values_output, total_output, text_output])
-
+    gr.Examples(['Example1.pdf', 'Example2.pdf'], inputs = pdf_input)
 
 demo.launch()