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: the postcode for skool is 94103.
Original Reference: skool 's postcode is 94103.

Ex Output:
0


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

Ex Output:
1


Ex Input:
System Reference: range is a nice restaurant.
Original Reference: here is a nice restaurant called range.

Ex Output:

0