Body: /i eis
Traceback (most recent call last):
  File "/opt/whatsapp-bot-seed-master/src/router.py", line 68, in handle_callback
    data = callback(message, match)
  File "/opt/whatsapp-bot-seed-master/src/views/google.py", line 41, in google_image_search
    image_url = urllib.unquote(req.json()["responseData"]["results"][0]["url"])
TypeError: 'NoneType' object has no attribute '__getitem__'