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: seven hills, is moderate.
Original Reference: the seven hills is moderate -ly priced.
[A]: 0

[Q]: System Reference: crustacean restaurant, is expensive.
Original Reference: crustacean restaurant is an expensive restaurant.
[A]: 0

[Q]: System Reference: source serves pizza food allows kids, and is cheap.
Original Reference: for cheap, kid friendly pizza try source.
[A]:
1