You are given an original reference as well as a system reference. Your task is to judge the informativeness of the system reference. If the utterance provides all the useful information from the meaning representation output 1, else output 0.

System Reference: hakkasan, is in financial district serves cantonese food.
Original Reference: hakkasan is in financial district and serves cantonese.
1

System Reference: shangri la vegetarian restaurant serves vegetarian food at a cheap price range.
Original Reference: shangri la vegetarian restaurant has cheap vegetarian food.
1

System Reference: x is an italian restaurant on the riverside close to x.
Original Reference: x is a restaurant near x on the riverside that serves italian cuisine.

1