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 is a comfort food restaurant called chow.
Original Reference: chow is a nice restaurant that serves comfort food.
[A]: 1


[Q]: System Reference: shangri la vegetarian restaurant, is in the hayes valley or golden gate park call 4157312548.
Original Reference: the shangri la vegetarian restaurant is in hayes valley or golden gate park and the phone number is 4157312548.
[A]: 0


[Q]: System Reference: i did not find any restaurants in the presidio heights area that serve cafes.
Original Reference: there are 0 restaurant -s that are cafes near presidio heights.
[A]:
1