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.

Q: System Reference: what price range are you comfortable with?
Original Reference: would you like to hear the restaurant -s price range?.

A: 0
****
Q: System Reference: x is a restaurant near x which offers cheap price range.
Original Reference: x is a cheap restaurant near x.

A: 0
****
Q: System Reference: there are 54 cheap restaurants where kids are allowed.
Original Reference: there are 54 cheap restaurant -s where kid -s are allowed.

A:
1
****