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: what price range are you looking for?
Original Reference: what price range hotel are you looking for?.
[EX A]: 1

[EX Q]: System Reference: what part of the city are you looking for?
Original Reference: what are do you need a hotel in?.
[EX A]: 1

[EX Q]: System Reference: noe 7s nest bed and breakfast is located near mission and they accept credit cards dogs are not allowed has internet.
Original Reference: noe 7s nest bed and breakfast near mission does not allow dogs. it has internet access and accepts credit card -s.
[EX A]:
0