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: sanjalisco is near mission.
Original Reference: sanjalisco is near mission.

Ex Output:
0


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

Ex Output:
1


Ex Input:
System Reference: red door cafe 's address is 1608 bush street.
Original Reference: red door cafe 's address is 1608 bush street.

Ex Output:

1