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 please double check you want a hotel near the haight area?
Original Reference: can i confirm that you want to be staying near haight?.

Ex Output:
0


Ex Input:
System Reference: what part of the city are you looking for?
Original Reference: any special area you are looking for?.

Ex Output:
1


Ex Input:
System Reference: so you are looking for something in the pricey price range, is that correct?
Original Reference: can i double check you are looking for the pricey range?.

Ex Output:

0