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 looking for?
Original Reference: are you requesting the price for a hotel?.

Ex Output:
1


Ex Input:
System Reference: manna, is in the hayes valley or inset area and it is address is 845 irving street.
Original Reference: manna is in hayes valley or inset. it is located at 845 irving street.

Ex Output:
1


Ex Input:
System Reference: the big 4 restaurant is a moderate restaurant near nob hill.
Original Reference: the big 4 restaurant is near nob hill and moderate -ly priced.

Ex Output:

0