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: can i double check you do not care if dogs are allowed at the hotel?
Original Reference: can i confirm that you do not care if dogs are allowed at the hotel?.
[EX A]: 1

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

[EX Q]: System Reference: there is no match for a hotel in the civic center area near the soma.
Original Reference: there are no hotel -s near soma and in the civic center area.
[EX A]:
1