You are given an original reference as well as a system reference. Your task is to judge the quality of the system reference. If the utterance is grammatically correct and fluent output 1, else output 0.

Example Input: System Reference: mangia tutti ristorante 's address is 635 clay street.
Original Reference: mangia tutti ristorante 's address is 635 clay street.
Example Output: 1

Example Input: System Reference: what part of the city are you looking for?
Original Reference: in what area would you like me to look?.
Example Output: 1

Example Input: System Reference: where is it near?
Original Reference: would you like to dine near a particular location?.
Example Output:
1