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: eiji, is a nice restaurant in the mastro area that allows children, and is good for dinner.
Original Reference: eiji is a nice restaurant in the mastro area that allows child -s and is good for dinner.
[EX A]: 1

[EX Q]: System Reference: sw hotel is near chinatown has internet.
Original Reference: sw hotel in chinatown has internet.
[EX A]: 0

[EX Q]: System Reference: spruce, is a nice restaurant near presidio heights that does not allow children.
Original Reference: there is a nice restaurant named spruce close to presidio heights that does not allow child -s.
[EX A]:
1