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: x is a restaurant located at x.
Original Reference: x is a restaurant at x.
[EX A]: 1

[EX Q]: System Reference: the address of original us restaurant is 515 columbus ave and the phone number is 4153975200.
Original Reference: the address for original us restaurant is 515 columbus avenue, and the phone number is 4153975200.
[EX A]: 1

[EX Q]: System Reference: there are 94 restaurants that allow kids area children.
Original Reference: there are 94 restaurant -s that allow kid -s in the area.
[EX A]:
1