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: chez maman is a nice restaurant near potrero hill that does not allow children.
Original Reference: chez maman is near potrero hill and does not allow kid -s in the restaurant.

A: 0
****
Q: System Reference: what price range are you comfortable with?
Original Reference: we have restaurant -s that are in all price range -s.

A: 0
****
Q: System Reference: there is not any information if the queen anne hotel in the little osaka area allows dogs.
Original Reference: queen anne hotel is located near little osaka and do not allow dogs.

A:
0
****