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: range is a nice restaurant.
Original Reference: i would recommed range, a nice restaurant.

A: 0
****
Q: System Reference: bund shanghai restaurant 's address is 640 jackson street.
Original Reference: bund shanghai restaurant is located at 640 jackson street.

A: 1
****
Q: System Reference: i am sorry i am not finding any hotels in the marina district area.
Original Reference: no hotel -s are in the marina district.

A:
1
****