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: where is it near?
Original Reference: what location are you looking near?.
[EX A]: 1

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

[EX Q]: System Reference: okay well there are no hotels that are in the pricey range in the mission area.
Original Reference: there is no match for a hotel near the mission that is pricey.
[EX A]:
1