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: there are 239 restaurants in any price range.
Original Reference: i found 239 restaurant -s that have any price range.

SOLUTION: 1

PROBLEM: System Reference: delancey street restaurant, is good for brunch.
Original Reference: delancey street restaurant is a good restaurant for brunch.

SOLUTION: 1

PROBLEM: System Reference: there are no children allowed at hakkasan.
Original Reference: no, hakkasan does not allow child -s.

SOLUTION:
1