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: fresca, in pacific heights serves peruvian food and does not allow children.
Original Reference: there is a nice restaurant named fresca that serves peruvian food near the pacific heights area that does not allow kid -s.
[EX A]: 1

[EX Q]: System Reference: can i confirm that you are looking for a restaurant near inner richmond?
Original Reference: can i confirm you are looking for a restaurant near inner richmond?.
[EX A]: 1

[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 offers middle eastern food for dinner and allows child -s.
[EX A]:
1