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.
--------
Question: System Reference: there is a chinese restaurant called beijing restaurant.
Original Reference: beijing restaurant serves chinese food.

Answer: 1


Question: System Reference: there are 94 restaurants that allow kids area children.
Original Reference: there are 94 restaurant -s where kid -s are allowed.

Answer: 0


Question: System Reference: are you looking for breakfast brunch lunch or dinner?
Original Reference: are you looking for breakfast, lunch, or dinner?.

Answer:
1