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 name is the fairmont san francisco and it is a nice hotel.
Original Reference: there is a hotel called the fairmont san francisco.

Ex Output:
0


Ex Input:
System Reference: you want a hotel in the fort mason?
Original Reference: is it correct that you are looking for hotel -s in fort mason?.

Ex Output:
1


Ex Input:
System Reference: the name of the restaurant is piperade.
Original Reference: piperade is a nice restaurant.

Ex Output:

1