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 restaurant in x near x and.
Original Reference: x is a restaurant in the x area near x.
[EX A]: 0

[EX Q]: System Reference: stroganoff restaurant near fishermans wharf offers cheap food.
Original Reference: stroganoff restaurant is a cheap restaurant near fishermans wharf.
[EX A]: 1

[EX Q]: System Reference: i apologize spruce is the only restaurant near presidio heights that is good for dinner, and does not allow kids.
Original Reference: i am sorry but there is no place other than spruce that does not allow child -s, is good for dinner, and is near presidio heights.
[EX A]:
1