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: i am sorry i am not finding any hotels in the inner sunset area.
Original Reference: there are no matches to inner sunset.

Output: 1


Input: Consider Input: System Reference: x is a japanese food and chinese takeaway restaurant in the city centre area near x.
Original Reference: x is a restaurant in the city centre near x and it serves japanese food and chinese takeaway food.

Output: 0


Input: Consider Input: System Reference: la traviata 's address is 2854 mission street, and its phone number is 4152820500.
Original Reference: the address of la traviata is 2854 mission street, and their phone number is 4152820500.


Output: 1