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.

System Reference: are you looking for breakfast brunch lunch or dinner?
Original Reference: would you be interested in breakfast, brunch, lunch, or dinner?.
1

System Reference: may i ask near where?
Original Reference: what area of the city are you looking for.
0

System Reference: x is a restaurant in the x, riverside to located and x.
Original Reference: x is a restaurant on the riverside close to x. it is near x in x.
0