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: x is a restaurant near x and on the riverside area near x.
Original Reference: x is a restaurant located on the riverside, x near x .

Output: 1


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

Output: 0


Input: Consider Input: System Reference: forbes island 's address is pier 41.
Original Reference: forbes island restaurant is located at pier 41.


Output: 1