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.

System Reference: x is a restaurant in the expensive price range in the x area.
Original Reference: x is an expensive restaurant in the x area.
1

System Reference: da vinci villa is located at 2550 van ness ave and the phone number is 4155292500.
Original Reference: the da vinci villa is located at 2550 van ness ave and its phone number is 4155292500.
0

System Reference: x is a chinese food restaurant near x.
Original Reference: x is a chinese restaurant near x.

1