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: la traviata, is moderate.
Original Reference: la traviata 's price range is moderate.

SOLUTION: 0

PROBLEM: System Reference: la briciola, is near mission bay, does not allow kids for dinner.
Original Reference: la briciola is near mission bay, allows child -s and is a good for dinner.

SOLUTION: 0

PROBLEM: System Reference: x is a restaurant on the riverside close to x.
Original Reference: x restaurant is near x on the riverside.

SOLUTION:
1