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: Consider Input: System Reference: sanjalisco, is near the mission.
Original Reference: sanjalisco is near mission.

Output: 1


Input: Consider Input: System Reference: x is a restaurant in the centre of town near x.
Original Reference: x is a restaurant near x in the city centre.

Output: 1


Input: Consider Input: System Reference: spruce 's address is 3640 sacramento street, and its phone number is 4159315100.
Original Reference: spruce 's address is 3640 sacramento street with the phone number 4159315100.


Output: 1