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.

[EX Q]: System Reference: x is a cheap restaurant in the expensive price range near x.
Original Reference: x is a restaurant near x in the cheap price range.
[EX A]: 0

[EX Q]: System Reference: i regret that there are no restaurants near the tenderloin.
Original Reference: i cannot find any restaurant -s in the tenderloin area.
[EX A]: 1

[EX Q]: System Reference: he ocean park motel is located near parkside.
Original Reference: there is a hotel called ocean park motel in the area of parkside.
[EX A]:
0