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: what price range are you comfortable with?
Original Reference: what is the price range that you are looking for?.
[A]: 0


[Q]: System Reference: x is a restaurant in x, near x.
Original Reference: x is a restaurant in the x area near x.
[A]: 0


[Q]: System Reference: x is an expensive italian restaurant in the x and riverside.
Original Reference: x is an italian restaurant in the expensive price range in the x and riverside area.
[A]:
1