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: chow serves comfort food.
Original Reference: chow is a nice restaurant that serves comfort food.
Example Output: 0

Example Input: System Reference: little nepal, is located in hayes valley or bernal heights north its address is 925 cortland ave.
Original Reference: little nepal is located at 925 cortland avenue in hayes valley or bernal heights north area.
Example Output: 1

Example Input: System Reference: hakkasan 's address is 1 kearny street.
Original Reference: the address for hakkasan is 1 kearny street.
Example Output:
1