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: fairmont heritage place c ghirardelli square has a ultra high end price range in the area of russian hill.
Original Reference: okay, there is an ultra high end hotel in russian hill called fairmont heritage place c ghirardelli square.
[EX A]: 0

[EX Q]: System Reference: so you want a expensive place to eat?
Original Reference: can i confirm you would like to find an expensive restaurant?.
[EX A]: 1

[EX Q]: System Reference: x is an expensive restaurant in x near x and x.
Original Reference: x is a restaurant in the expensive price range in the x area, near x and x. .
[EX A]:
0