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: there are no children allowed at franchino.
Original Reference: franchino does not allow child -s.
[EX A]: 1

[EX Q]: System Reference: thank you the fairmont san francisco allows dogs.
Original Reference: the fairmont san francisco allows dogs.
[EX A]: 0

[EX Q]: System Reference: x is a restaurant near x.
Original Reference: you may want to visit x restaurant near x.
[EX A]:
1