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: you want a hotel in the fort mason?
Original Reference: is it correct that you are looking for hotel -s in fort mason?.
[EX A]: 1

[EX Q]: System Reference: x is a restaurant.
Original Reference: x is a restaurant located in postcode x.
[EX A]: 1

[EX Q]: System Reference: there is a hotel called in the marina inn and in the area of fort mason.
Original Reference: marina inn can be found in the fort mason area.
[EX A]:
0