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 is a persian restaurant called lavash.
Original Reference: lavash is a recommended restaurant that serves persian food.

Ex Output:
1


Ex Input:
System Reference: what price range are you looking for?
Original Reference: can i confirm that you are asking about the price range?.

Ex Output:
1


Ex Input:
System Reference: shangri la vegetarian restaurant is in hayes valley or golden gate park and the phone number is 4157312548.
Original Reference: shangri la vegetarian restaurant is in hayes valley or golden gate park, number is 4157312548.

Ex Output:

0