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: the italian american hotel have internet.
Original Reference: the italian american hotel does not have internet.
0

System Reference: you would like to search financial district?
Original Reference: you are looking near the financial district, right?.
0

System Reference: bar crudo, is moderate.
Original Reference: bar crudo price range is moderate.
0