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: angkor borei restaurant, is good dinner choice for your cheap range in bernal heights.
Original Reference: i would suggest angkor borei restaurant as a good restaurant for dinner in bernal heights for cheap food.

1