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.

[Q]: System Reference: are you looking for somewhere that kids are allowed?
Original Reference: do you want kid -s to be allowed or not?.
[A]: 1


[Q]: System Reference: are you looking for somewhere that kids are allowed?
Original Reference: would you like a restaurant that allows kid -s?.
[A]: 1


[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.
[A]:
1