Given the task definition and input, reply with output. 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.

System Reference: pera, is at 1457 18th street, phone number is 4157963812, and the postcode is 94107.
Original Reference: pera is located at 1457 18th street 94107 and their phone number is 4157963812.
1