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 be interested in breakfast, brunch, lunch, or dinner?.
[A]: 1


[Q]: System Reference: there are 2 restaurants which serve brunch.
Original Reference: we have 2 restaurant -s that would be good place -s to go for brunch with child -s.
[A]: 1


[Q]: System Reference: x is a french restaurant in the riverside area near x.
Original Reference: x is a restaurant by the riverside, near x providing french food. .
[A]:
1