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.

Example Input: System Reference: he ocean park motel is located near parkside.
Original Reference: ocean park motel is is close to parkside.
Example Output: 0

Example Input: System Reference: there are 94 restaurants that allow kids area children.
Original Reference: there are 94 restaurant -s that allow kid -s.
Example Output: 0

Example Input: System Reference: x is a restaurant that serves italian serving fashionable and it english cafe food.
Original Reference: x is a restaurant specialising in english cafe food.
Example Output:
0