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: x is a restaurant in the riverside area.
Original Reference: x is a restaurant in the riverside area.

SOLUTION: 1

PROBLEM: System Reference: where would you like it to be near to?
Original Reference: what area are you looking in?.

SOLUTION: 0

PROBLEM: System Reference: where is it near?
Original Reference: where is it near to?.

SOLUTION:
1