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: there are no expensively priced restaurants near chinatown.
Original Reference: there are 0 expensive restaurant -s near chinatown.
[A]: 1


[Q]: System Reference: x is a restaurant that provides chinese fusion takeaway.
Original Reference: x is a fusion restaurant that provides chinese takeaway.
[A]: 0


[Q]: System Reference: x is a moderately priced indian restaurant located in the x area.
Original Reference: x is a restaurant that has indian food at a moderate price in x.
[A]:
1