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: bund shanghai restaurant, is cheap.
Original Reference: the bund shanghai restaurant fits your cheap price range.
[A]: 1


[Q]: System Reference: x is an expensive restaurant, in the riverside area near x.
Original Reference: x is a restaurant in the expensive price range on the riverside near x.
[A]: 1


[Q]: System Reference: there are 94 restaurants that allow kids area children.
Original Reference: the restaurant count is 94 and child -s are allowed.
[A]:
1