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: 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.

Output: 0


Input: Consider Input: System Reference: i am sorry i am not finding any hotels in the opera plaza area.
Original Reference: i have no listing for that hotel type in opera plaza.

Output: 1


Input: Consider Input: System Reference: where would you like it to be near to?
Original Reference: where do you need the hotel?.


Output: 0