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: 77 restaurants do not allow kids in the moderate range.
Original Reference: i know of 77 restaurant -s where kid -s are not allowed and the price range is moderate.

SOLUTION: 0

PROBLEM: System Reference: there are 2 basque restaurant do not allow kids in the moderate price range.
Original Reference: there are 2 basque restaurant -s that are moderate -ly priced and do not allow kid -s.

SOLUTION: 1

PROBLEM: System Reference: so you are looking for something in the pricey price range, is that correct?
Original Reference: so you are looking for a hotel in the pricey prince range, is that correct?.

SOLUTION:
0

