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: hotel rex has internet.
Original Reference: hotel rex does offer internet.

Output: 0


Input: Consider Input: System Reference: where would you like it to be near to?
Original Reference: what area do you feel like visiting?.

Output: 0


Input: Consider Input: System Reference: do you not to restaurant restaurants that are?
Original Reference: please confirm that you do not care what area the restaurant is located.


Output: 0