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: benu, is located at 22 hawthorne street, 94105.
Original Reference: benu 's address is 22 hawthorne street. it is postcode is 94105.

Output: 1


Input: Consider Input: System Reference: there is a hotel called in the holiday inn express hotel san francisco fishermans wharf and in the area of fishermans wharf.
Original Reference: the holiday inn express hotel san francisco fishermans wharf is in the area of fishermans wharf.

Output: 0


Input: Consider Input: System Reference: the parker guest house in mastro 's address is 520 church st. the phone number is 4156213222.
Original Reference: parker guest house is near mastro at 520 church st. their phone number is 4156213222.


Output: 0