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: x is an expensive chinese restaurant near x.
Original Reference: x is an expensive chinese restaurant near x.
[A]: 1


[Q]: System Reference: ristorante parma is a cheap restaurant near marina cow hollow.
Original Reference: ristorante parma is in the cheap price range and it is near marina cow hollow.
[A]: 0


[Q]: System Reference: the inn on castro is located in the castro area.
Original Reference: i have inn on castro in castro.
[A]:
0