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.

System Reference: what area are you looking for?
Original Reference: what area do you want.
0

System Reference: there are no children allowed at foreign cinema.
Original Reference: foreign cinema does not allow kid -s.
1

System Reference: x is a restaurant in the moderate price range close to x in x.
Original Reference: x is a restaurant in the moderate price range in the x area near x.

1