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: repeats noe 7s nest bed and breakfast, accepts credit cards, and in transmission.
Original Reference: the noe 7s nest bed and breakfast in the transmission area does accept credit card -s.

Ex Output:
0


Ex Input:
System Reference: thai cottage restaurant, is cheap.
Original Reference: thai cottage restaurant is cheap.

Ex Output:
1


Ex Input:
System Reference: ristorante parma 's address is 3314 steiner street.
Original Reference: ristorante parma 's address is 3314 steiner street.

Ex Output:

1