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: there is a afghan restaurant called helmand palace.
Original Reference: helmand palace serves afghan food.

Output: 1


Input: Consider Input: System Reference: the harbor court hotel c a kimpton hotel is a nice hotel.
Original Reference: harbor court hotel c a kimpton hotel is a hotel.

Output: 0


Input: Consider Input: System Reference: there are no pricey hotels that do not accept credit cards.
Original Reference: you are looking for a hotel in the pricey range and does not accept credit card -s.


Output: 0