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: what price range are you comfortable with?
Original Reference: what price range are you considering?.

Output: 1


Input: Consider Input: System Reference: what type of food would you like to eat?
Original Reference: what food are you looking for.

Output: 1


Input: Consider Input: System Reference: where would you like it to be near to?
Original Reference: what is the place of the venue.


Output: 0