You are given an original reference as well as a system reference. Your task is to judge the quality of the system reference. If the utterance is grammatically correct and fluent output 1, else output 0.

[Q]: System Reference: what price range are you looking for?
Original Reference: are you requesting the price for a hotel?.
[A]: 1


[Q]: System Reference: there is a vegetarian restaurant called ananda fuara.
Original Reference: there is a vegetarian restaurant nearby called ananda fuara.
[A]: 1


[Q]: System Reference: unfortunately 0 restaurants serve shanghainese for dinner.
Original Reference: there are 0 restaurant -s that are good for dinner and serve shanghainese food.
[A]:
1