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: hakkasan, is in the are of financial district or hayes valley.
Original Reference: hakkasan is in the financial district or hayes valley.

Ex Output:
0


Ex Input:
System Reference: there are no children allowed at foreign cinema.
Original Reference: foreign cinema does not allow kid -s.

Ex Output:
1


Ex Input:
System Reference: the phone number for lime tree southeast asian kitchen is 4156651415.
Original Reference: the phone number to lime tree southeast asian kitchen is 4156651415.

Ex Output:

1