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: old jerusalem restaurant allows children, it serves middle eastern food, and it is good for dinner.
Original Reference: old jerusalem restaurant serves middle eastern food for dinner and allows kid -s.
[EX A]: 1

[EX Q]: System Reference: x serves french and continental food takeaway a restaurant that serves me i'm.
Original Reference: x is a continental restaurant serving french food.
[EX A]: 0

[EX Q]: System Reference: x is there to visit suggest want restaurant you may am sorry but i know of no venues english restaurant near x.
Original Reference: i am sorry but there is no information about a restaurant providing english food near to x.
[EX A]:
0