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: can i double check you want a hotel that has internet?
Original Reference: i am sorry, do you mind if the hotel has internet or not?.

Output: 0


Input: Consider Input: System Reference: the name of the restaurant is luella.
Original Reference: yes, the luella is a nice restaurant.

Output: 1


Input: Consider Input: System Reference: where is it near?
Original Reference: what location would you want to be near by?.


Output: 1