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: what price range are you comfortable with?
Original Reference: can i confirm you are looking for price range -s?.
0

System Reference: the pickwick hotel is a moderate hotel.
Original Reference: the pickwick hotel is a moderate price range.
0

System Reference: the phone number for red door cafe is 4152828283.
Original Reference: red door cafes number is 4152828283.

1