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: there are 0 restaurants that are good for lunch and serve afghan food.
Original Reference: there are no restaurant -s good for lunch that serve afghan food.

Ex Output:
0


Ex Input:
System Reference: inn on castro is near castro has internet.
Original Reference: inn on castro has internet in the castro area.

Ex Output:
1


Ex Input:
System Reference: he ocean park motel is located near parkside.
Original Reference: the ocean park motel is near parkside.

Ex Output:

0