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 name of the restaurant is bund shanghai restaurant.
Original Reference: bund shanghai restaurant is a good restaurant.

Ex Output:
1


Ex Input:
System Reference: there are 0 restaurants that allow kids, and serve basque.
Original Reference: unfortunately, there are 0 basque restaurant -s that allow kid -s.

Ex Output:
1


Ex Input:
System Reference: i am sorry i am not finding any hotels in the lincoln park area.
Original Reference: i am sorry but there are no hotel -s near lincoln park.

Ex Output:

1