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: would you like a restaurant that serves breakfast, brunch, lunch, or dinner?.
[A]: 1


[Q]: System Reference: may i ask near where?
Original Reference: are you looking for something in a particular area?.
[A]: 0


[Q]: System Reference: can i double check you want a hotel that has internet?
Original Reference: sorry, would you like a hotel that does or does not have internet access?.
[A]:
0