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: unfortunately 0 restaurants serve afghan for lunch.
Original Reference: there are 0 restaurant -s that serve afghan food and are good for lunch.

Ex Output:
1


Ex Input:
System Reference: the address of original us restaurant is 515 columbus ave and the phone number is 4153975200.
Original Reference: the address for original us restaurant is 515 columbus avenue, and the phone number is 4153975200.

Ex Output:
1


Ex Input:
System Reference: jasmine garden 's address is 708 1fourth street, and its phone number is 4158612682.
Original Reference: jasmine garden is at 708 1fourth street and the phone number is 4158612682.

Ex Output:

1