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: chow, is near castro, and it serves comfort food food for dinner.
Original Reference: there is a nice restaurant called chow near castro, which serves comfort food and is good for dinner.

1