Detailed Instructions: 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: there are 6 korean restaurants at various price ranges and allow kids.
Original Reference: there are 6 restaurant -s that serves korean food, allows kid -s and is in various price range -s.
A:
1