Definition: 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.
Input: System Reference: betelnut, is in the cow hollow area is it do not allow kids expensive.
Original Reference: betelnut is an expensive restaurant that does not allow kid -s in the cow hollow area.

0