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.

Q: System Reference: arabian nights restaurant, is in the are of hayes valley or noma.
Original Reference: the arabian nights restaurant is in hayes valley or noma.

A: 0
****
Q: System Reference: what part of the city are you looking for?
Original Reference: what area would you like to stay?.

A: 1
****
Q: System Reference: what price range are you comfortable with?
Original Reference: are you looking for a certain price range?.

A:
0
****