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: hotel rex has internet.
Original Reference: hotel rex has an internet connection.
0

System Reference: x is a cheap restaurant near x.
Original Reference: x is a restaurant in the cheap price range near x.
1

System Reference: enjoy vegetarian restaurant, is near chinatown, it serves chinese food for dinner, and allows kids.
Original Reference: enjoy vegetarian restaurant serves chinese food and is near chinatown and also provides dinner in which kid -s are allowed.

1