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: can i double check you do not care if dogs are allowed at the hotel?
Original Reference: can i double check you do not care if dogs are allowed?.

Ex Output:
1


Ex Input:
System Reference: i am sorry just to confirm you are looking for a restaurant good for any meal?
Original Reference: i am sorry. just to confirm. you are looking for a restaurant good for any meal?.

Ex Output:
0


Ex Input:
System Reference: so you want a cheap place to eat?
Original Reference: to confirm, you are looking for a restaurant in the cheap price range?.

Ex Output:

0