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: bund shanghai restaurant, is cheap.
Original Reference: bund shanghai restaurant is cheap.
[EX A]: 1

[EX Q]: System Reference: x is a restaurant in x with a moderately priced menu that in the expensive price range.
Original Reference: x is a restaurant in x if you are seeking something expensive.
[EX A]:
0