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: arabian nights restaurant, is in the are of hayes valley or noma.
Original Reference: the arabian nights restaurant is in hayes valley or noma.

Output: 0


Input: Consider Input: System Reference: x is a restaurant in x if you are seeking something expensive.
Original Reference: x is an expensive restaurant in x.

Output: 1


Input: Consider Input: System Reference: red door cafe, is a good brunch meal and is cheap.
Original Reference: red door cafe is cheap and good for brunch.


Output: 1