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.

Example Input: System Reference: mangia tutti ristorante, is a nice restaurant near the financial district that allows kids, and is good for dinner.
Original Reference: there is a nice restaurant called mangia tutti ristorante near the financial district that allows kid -s and is good for dinner.
Example Output: 1

Example Input: System Reference: what area would you like the restaurant to be in?
Original Reference: around which area are you looking?.
Example Output: 1

Example Input: System Reference: the wharf inn, phone number is 4156737411, and the postcode is 94133.
Original Reference: the wharf inn 's phone number is 4156737411. the postal code is 94133.
Example Output:
0