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: what venues are you hoping to be near?.
[EX A]: 0

[EX Q]: System Reference: i regret that there are no restaurants near the tenderloin.
Original Reference: i cannot find any restaurant -s in the tenderloin area.
[EX A]: 1

[EX Q]: System Reference: there are 2 cheaply priced restaurants in mission dolores.
Original Reference: i have 2 restaurant -s listed in the cheap range in mission dolores.
[EX A]:
1