TASK DEFINITION: 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.
PROBLEM: System Reference: what area are you looking for?
Original Reference: what area of the city are you looking for?.

SOLUTION: 0

PROBLEM: System Reference: he san francisco marriott marquis is located near soma.
Original Reference: san francisco marriott marquis is near soma.

SOLUTION: 0

PROBLEM: System Reference: there are 135 restaurants that do not allow children.
Original Reference: a restaurant that is 135 dollar where no kid -s are allowed.

SOLUTION:
1