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.

[EX Q]: System Reference: x is a french and continental restaurant near x if in the expensive price range.
Original Reference: x is an expensive french continental restaurant in the x area.
[EX A]: 1

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

[EX Q]: System Reference: can you do not care about the near correct?
Original Reference: can i confirm that you do not care what is near the hotel?.
[EX A]:
0