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.

Input: Consider Input: 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.

Output: 0

Input: Consider Input: System Reference: can i confirm what area you are looking for a hotel near?
Original Reference: waht area is that near?.

Output: 0

Input: Consider Input: System Reference: the name of the restaurant is arabian nights restaurant.
Original Reference: the restaurant is called arabian nights restaurant.
Output: 1