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.

[EX Q]: System Reference: what price range are you comfortable with?
Original Reference: please state a price range?.
[EX A]: 0

[EX Q]: System Reference: x is an expensive restaurant near x.
Original Reference: i would suggest x, an expensive restaurant near x .
[EX A]: 1

[EX Q]: System Reference: repeats noe 7s nest bed and breakfast, accepts credit cards, and in transmission.
Original Reference: noe 7s nest bed and breakfast is in the area of transmission and accepts credit card -s.
[EX A]:
0