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: there are 239 restaurants in any price range.
Original Reference: i found 239 restaurant -s that have any price range.

Ex Output:
1


Ex Input:
System Reference: spruce, is good for dinner.
Original Reference: spruce is a good restaurant for dinner.

Ex Output:

1