You are given an original reference as well as a system reference. Your task is to judge the quality of the system reference. If the utterance is grammatically correct and fluent output 1, else output 0.

Input: Consider Input: System Reference: x is a chinese restaurant in x, near x.
Original Reference: x is a restaurant near x in the x area that serves chinese food.

Output: 1


Input: Consider Input: System Reference: so you want a cheap place to eat?
Original Reference: so you want somewhere cheap to eat?.

Output: 0


Input: Consider Input: System Reference: colibri mexican bistro, is moderate.
Original Reference: colibri mexican bistro is in the moderate price range.


Output: 1