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.

[Q]: System Reference: red door cafe, is good for brunch, and no children are allowed.
Original Reference: the red door cafe is a cafe for brunch that does not allow child -s.
[A]: 1


[Q]: System Reference: what price range are you comfortable with?
Original Reference: is there a price range you prefer?.
[A]: 1


[Q]: System Reference: may i help you further?
Original Reference: can i help with anything else?.
[A]:
1