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: zuni cafe is in the expensive price range.
Original Reference: there is a nice restaurant called zuni cafe in the expensive price range.

Ex Output:
0


Ex Input:
System Reference: thai cottage restaurant, is cheap.
Original Reference: thai cottage restaurant is cheap.

Ex Output:
1


Ex Input:
System Reference: can i confirm what area you are looking for a hotel near?
Original Reference: are you interest in looking for place -s nearby somewhere in particular?.

Ex Output:

0