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: are you looking for somewhere that kids are allowed?
Original Reference: do you want to know if kid -s are allowed or not?.

Ex Output:
1

Ex Input:
System Reference: what price range are you comfortable with?
Original Reference: please indicate a price range. thank you.

Ex Output:
0

Ex Input:
System Reference: seoul garden, is moderate.
Original Reference: the seoul garden is a nice restaurant in the moderate price range.

Ex Output:
1