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

Ex Output:
0


Ex Input:
System Reference: are you looking for breakfast brunch lunch or dinner?
Original Reference: what meal are you hungry for?.

Ex Output:
1


Ex Input:
System Reference: the the inn san francisco, near the mission does offer internet.
Original Reference: there is a hotel near the mission called the inn san francisco and they have internet access.

Ex Output:

0