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.

Example Input: System Reference: the restaurant i recommend is mission chinese food, it serves chinese expensively priced and does not allow children.
Original Reference: the restaurant mission chinese food serves chinese, is expensive -ly priced and does not allow child -s.
Example Output: 0

Example Input: System Reference: where would you like it to be near to?
Original Reference: can i help you find one near you.
Example Output: 0

Example Input: System Reference: beijing restaurant near outer mission offers cheap food.
Original Reference: beijing restaurant is a cheap restaurant near outer mission.
Example Output:
1