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: there are no children allowed at foreign cinema.
Original Reference: foreign cinema does not allow kid -s.

Output: 1


Input: Consider Input: System Reference: chow serves comfort food.
Original Reference: chow is a nice restaurant that serves comfort food.

Output: 0


Input: Consider Input: System Reference: there are 51 expensively priced restaurants which do a good dinner service.
Original Reference: there are 51 expensive restaurant -s serving dinner.
Output: 1