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: the italian american hotel have internet.
Original Reference: the italian american hotel does not have internet.

Ex Output:
0


Ex Input:
System Reference: there is a chinese restaurant called beijing restaurant.
Original Reference: beijing restaurant is serving chinese food.

Ex Output:
0


Ex Input:
System Reference: where is it near?
Original Reference: where is it close to?.

Ex Output:

1