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.

Ex Input:
System Reference: la briciola is near mission bay and does not allow kids for dinner.
Original Reference: la briciola serves good dinner near mission bay and does not allow child -s.

Ex Output:
0


Ex Input:
System Reference: x is a restaurant in the cheap price range, the city area near x, and x.
Original Reference: x is a cheap restaurant in the city centre, near x and x. .

Ex Output:
1


Ex Input:
System Reference: lavash, is moderate.
Original Reference: lavash is moderate -ly priced.

Ex Output:

0