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: he seal rock inn is located near outer richmond.
Original Reference: the seal rock inn near outer richmond.

A: 0
****
Q: System Reference: what price range are you looking for?
Original Reference: what price range would you like?.

A: 1
****
Q: System Reference: beijing restaurant near outer mission offers cheap food.
Original Reference: beijing restaurant is a nice restaurant near outer mission, with cheap price -s.

A:
1
****