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: eiji, is a nice restaurant in the mastro area that allows children, and is good for dinner.
Original Reference: eiji is in the mastro area, does not allow kid -s, and is good for dinner.

1