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: there is a ocean park motel near parkside.
Example Output: 0

Example Input: System Reference: alborz persian cuisine, is a good restaurant that serves persian food, especially for dinner.
Original Reference: alborz persian cuisine is a persian restaurant that is suitable for dinner.
Example Output: 1

Example Input: System Reference: the name is civic center motor inn and it is a nice hotel.
Original Reference: civic center motor inn is a nice hotel.
Example Output:
0