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: do you not to restaurant restaurants that are?
Original Reference: can i confirm that you do not care about the area?.

A: 0
****
Q: System Reference: i am sorry i am not finding any hotels in the opera plaza area.
Original Reference: i have no match for a hotel in the opera plaza area.

A: 1
****
Q: System Reference: what part of the city are you looking for?
Original Reference: where do you wish to locate a hotel?.

A:
1
****