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: where would you like it to be near to?
Original Reference: do you care what it is near to.

Output: 0


Input: Consider Input: System Reference: what area would you like the restaurant to be in?
Original Reference: where would you like a restaurant?.

Output: 1


Input: Consider Input: System Reference: what area would you like the restaurant to be in?
Original Reference: which part of the city are you looking for?.
Output: 1