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.

[Q]: System Reference: okay well there are no hotels that are in the pricey range in the mission area.
Original Reference: okay, well there are no hotel -s that are in the pricey range in the mission area.
[A]: 1


[Q]: System Reference: x is a restaurant in the centre cheap.
Original Reference: x is a restaurant in the cheap price range in the city centre area.
[A]: 1


[Q]: System Reference: no place except restaurant ducroix serves french food good for lunch, and does not allow kids.
Original Reference: i am sorry but there is no place other than restaurant ducroix that does not allow child -s, serves french food, and is good for lunch.
[A]:
1