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: there are no children allowed at butterfly.
Original Reference: no, butterfly does not allow kid -s.

Output: 1


Input: Consider Input: System Reference: what area would you like the restaurant to be in?
Original Reference: around which area are you looking?.

Output: 1


Input: Consider Input: System Reference: x is a french and continental restaurant in x.
Original Reference: x is a french and continental restaurant near x.

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
Output: 1


