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: x is a moderately priced restaurant in x and x.
Original Reference: x is a restaurant in x and x and their prices are moderate.

Ex Output:
1


Ex Input:
System Reference: are you looking for somewhere that kids are allowed?
Original Reference: please confirm your preference for child friendly restaurant.

Ex Output:
1


Ex Input:
System Reference: where is it near?
Original Reference: what location would you like the restaurant to be near?.

Ex Output:

1