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: can i confirm what area you are looking for a hotel near?
Original Reference: what area do you want to be near?.
[EX A]: 0

[EX Q]: System Reference: what area are you looking for?
Original Reference: in what area would you like to search for a restaurant?.
[EX A]:
0