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 Q]: System Reference: can i confirm what area you are looking for a hotel near?
Original Reference: near what area please?.
[EX A]: 0

[EX Q]: System Reference: bund shanghai restaurant 's address is 640 jackson street.
Original Reference: bund shanghai restaurant is located at 640 jackson street.
[EX A]: 1

[EX Q]: System Reference: x is a french and continental style restaurant located the x.
Original Reference: x is a french and continental restaurant near x.
[EX A]:
1