Update app.py

app.py

@@ -28,6 +28,7 @@ def vqa(file_path, question):
     files = {"file": open(file_path, "rb")}
     question = {"question": question}
     headers = {"X-Auth-Token": token}
+    print(url_vqa)
     resp = requests.post(url_vqa,
                          files=files,
                          data=question,