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: what area are you looking for?
Original Reference: where do you wish to locate a hotel?.

A: 0
****
Q: System Reference: la mediterranee, is good for lunch, it is cheaply priced and does not allow children.
Original Reference: la mediterranee is a nice restaurant that is good for lunch, does not allow child -s and is cheap -ly priced.

A: 1
****
Q: System Reference: are you looking for breakfast brunch lunch or dinner?
Original Reference: are you hungry for breakfast, brunch, lunch. or dinner?.

A:
1
****