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: lime tree southeast asian kitchen, is near the inner sunset.
Original Reference: lime tree southeast asian kitchen is near inner sunset.

Ex Output:
1


Ex Input:
System Reference: x is an english restaurant in x that serves contemporary food near x.
Original Reference: x is an english restaurant that serves contemporary food in the x area near x.

Ex Output:
1


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

Ex Output:

1