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: i am sorry i am not finding any hotels in the north park area.
Original Reference: i am sorry but there are no hotel -s in the area of north park.

Ex Output:
1


Ex Input:
System Reference: i am sorry i am not finding any hotels in the glen park area.
Original Reference: i am sorry, i was unable to locate any hotel -s in glen park.

Ex Output:
1


Ex Input:
System Reference: are you looking for breakfast brunch lunch or dinner?
Original Reference: are you looking for breakfast, brunch, lunch, or dinner.

Ex Output:

1