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: are you looking for breakfast brunch lunch or dinner?
Original Reference: do you prefer breakfast, brunch, lunch, or dinner?.
[A]: 1


[Q]: System Reference: what area are you looking for?
Original Reference: what area you looking for?.
[A]: 0


[Q]: System Reference: where would you like it to be near to?
Original Reference: what area is near?.
[A]:
0