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: there are 239 restaurant -s if you do not care the price.

SOLUTION: 1

PROBLEM: System Reference: i am sorry but there is no information about a venue in the city centre area near x.
Original Reference: there are no places you are looking for near x in the centre of town.

SOLUTION: 1

PROBLEM: System Reference: where is it near?
Original Reference: are you looking for a certain location?.

SOLUTION:
1