Detailed Instructions: 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.
Problem:System Reference: i regret that there are no restaurants near the martin luther king square.
Original Reference: unfortunately there are no restaurant -s in the area of martin luther king square.
Solution:
1