Update gradio_chatwithpdf.py

gradio_chatwithpdf.py

@@ -45,9 +45,11 @@ def askPDF(upload_PDF, prompt):
 
 
 # gradio deployment
-demo = gradio.Interface(fn=askPDF,
-                        inputs=[gradio.File(file_types=['.pdf']), 'text'],
-                        outputs="text",
-                        )
+# demo = gradio.Interface(fn=askPDF,
+#                         inputs=[gradio.File(file_types=['.pdf']), 'text'],
+#                         outputs="text",
+#                         )
 
-demo.launch()
+# demo.launch()
+
+print("hello world")