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 has an internet connection.

Output: 0


Input: Consider Input: System Reference: are you looking for breakfast brunch lunch or dinner?
Original Reference: are you hungry for breakfast, brunch, lunch. or dinner?.

Output: 1


Input: Consider Input: System Reference: thai time restaurant, is in the are of hayes valley or inner richmond.
Original Reference: thai time restaurant is in hayes valley or inner richmond.
Output: 0