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: what price range are you comfortable with?
Original Reference: what price range do you prefer?.

A: 0
****
Q: System Reference: fifth floor 's address is hotel palomar 12 fourth street.
Original Reference: the fifth floor is located at hotel palomar 12 fourth street.

A: 1
****
Q: System Reference: the price is 22 euro at chow.
Original Reference: chow 's price is 22 euro.

A:
0
****