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 chinese restaurant in x, near x.
Original Reference: x is a restaurant near x in the x area that serves chinese food.

Ex Output:
1


Ex Input:
System Reference: x is a high-end restaurant located in riverside near x.
Original Reference: x is a restaurant in the riverside area near x.

Ex Output:
1


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