TASK DEFINITION: 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.
PROBLEM: System Reference: chow, is near the castro.
Original Reference: chow is near castro.

SOLUTION: 1

PROBLEM: System Reference: mangia tutti ristorante 's address is 635 clay street.
Original Reference: mangia tutti ristorante 's address is 635 clay street.

SOLUTION: 1

PROBLEM: System Reference: x is a restaurant in the centre of town.
Original Reference: x is a restaurant in the centre of city.

SOLUTION:
1