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: so you are looking for something in the pricey price range, is that correct?
Original Reference: are you looking for a pricey hotel?.
[EX A]: 0

[EX Q]: System Reference: the inn on castro is located in the castro area.
Original Reference: inn on castro is in the area of the castro.
[EX A]: 0

[EX Q]: System Reference: repeats washington square inn, accepts credit cards, and in little italy.
Original Reference: washington square inn is a hotel in little italy that accepts credit card -s.
[EX A]:
0