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.

Input: Consider Input: System Reference: ristorante parma near marina cow hollow offers cheap food.
Original Reference: ristorante parma is in the cheap price range and it is near marina cow hollow.

Output: 1


Input: Consider Input: System Reference: x is an expensive restaurant near x.
Original Reference: x is an expensive restaurant located near x.

Output: 0


Input: Consider Input: System Reference: there is a hotel called in the ocean park motel and in the area of outer parkside.
Original Reference: in the outer parkside area there is the ocean park motel.


Output: 0