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: can you do not care about the area correct?
Original Reference: did you respond that you do not care about the area?.

Ex Output:
0


Ex Input:
System Reference: what area would you like the restaurant to be in?
Original Reference: what area are you searching for a restaurant in?.

Ex Output:
1


Ex Input:
System Reference: the tanuki restaurant provides japanese dinner for a cheap price range.
Original Reference: tanuki restaurant serves cheap japanese dinner.

Ex Output:

1