You are given an original reference as well as a system generated reference. Your task is to judge the naturaleness of the system generated reference. If the utterance could have been produced by a native speaker output 1, else output 0.

[EX Q]: System Reference: can i double check you want a hotel that has internet?
Original Reference: do you want internet access or not?.
[EX A]: 0

[EX Q]: System Reference: red door cafe, is good for brunch.
Original Reference: the red door cafe is equally as good for brunch.
[EX A]: 1

[EX Q]: System Reference: chenery park allows children.
Original Reference: yes, chenery park does allow child -s.
[EX A]:
1