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 price range are you comfortable with?
Original Reference: what is the price range?.
1

System Reference: x is a restaurant in x, near to x.
Original Reference: x is a restaurant near x in the x area.
1

System Reference: there is a asian restaurant called chaya brasserie.
Original Reference: chaya brasserie is an asian delhi.

1