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.

[EX Q]: System Reference: x is an italian restaurant in the moderate price range located in the x area.
Original Reference: x is an italian restaurant near x with a moderate pricerange.
[EX A]: 1

[EX Q]: System Reference: i am sorry i am not finding any hotels in the glen park area.
Original Reference: i am sorry, i was unable to locate any hotel -s in glen park.
[EX A]: 1

[EX 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.
[EX A]:
1