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: the phone number for beijing restaurant is 4153338182.
Original Reference: the phone number of beijing restaurant is 4153338182.
1

System Reference: fifth floor, is near the financial district or union square.
Original Reference: fifth floor is near the financial district or union square.
1

System Reference: what price range are you comfortable with?
Original Reference: what price range do you want?.

0