You are given an original reference as well as a system generated reference. Your task is to judge the naturaleness of the system generated reference. If the utterance could have been produced by a native speaker output 1, else output 0.

[Q]: System Reference: thai cottage restaurant, is cheap.
Original Reference: thai cottage restaurant is cheap.
[A]: 1


[Q]: System Reference: where is it near?
Original Reference: what is it near by?.
[A]: 1


[Q]: System Reference: there are 239 restaurants in any price range.
Original Reference: i found 239 restaurant -s in any price range.
[A]:
1