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: x is a japanese food and chinese takeaway restaurant in the city centre area near x.
Original Reference: x is a chinese takeaway and japanese restaurant in the city centre near x.

Output: 1


Input: Consider Input: System Reference: arabian nights restaurant, is in the hayes valley or noma area with a moderate price range.
Original Reference: arabian nights restaurant has moderate price -s and is in hayes valley or noma.

Output: 1


Input: Consider Input: System Reference: assab eritrean restaurant near laurel heights offers cheap food.
Original Reference: assab eritrean restaurant is a cheap restaurant near laurel heights.


Output: 1