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.
Input: System Reference: red door cafe has cheap prices and the phone number is 4152828283.
Original Reference: the red door cafe is cheap. their phone number is 4152828283.
Output:
1