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: the phone number for the big 4 restaurant is 4157711140.
Original Reference: the big 4 restaurant 's number is 4157711140.

A: 1
****
Q: System Reference: there are 2 restaurants which serve brunch.
Original Reference: there are 2 good restaurant -s that offer brunch.

A: 1
****
Q: System Reference: i am sorry i am not finding any hotels in the sherwood forest area.
Original Reference: sorry, there are no hotel -s near sherwood forest.

A:
0
****