Definition: 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: System Reference: ristorante parma 's address is 3314 steiner street.
Original Reference: ristorante parma 's address is 3314 steiner street.
Output:
1