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: michael mina restaurant 's address is 335 powell street.
Original Reference: the michael mina restaurant is located at 335 powell street.
[EX A]: 1

[EX Q]: System Reference: the inn on castro is a moderate hotel.
Original Reference: inn on castro has a price range that is moderate.
[EX A]: 0

[EX Q]: System Reference: i am sorry i am not finding any hotels in the lower pacific heights area.
Original Reference: there are no hotel -s in the lower pacific heights area.
[EX A]:
1