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.

Q: System Reference: can i confirm what area you are looking for a hotel near?
Original Reference: are you looking for a hotel near a certain area?.

A: 0
****
Q: System Reference: what price range are you looking for?
Original Reference: are you looking for a hotel in a particular price range?.

A: 1
****
Q: System Reference: so you are looking for something in the inexpensive price range, is that correct?
Original Reference: did you request inexpensive hotel -s?.

A:
0
****