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: hakkasan, is in the are of financial district or hayes valley.
Original Reference: hakkasan is in financial district or hayes valley.
[EX A]: 0

[EX Q]: System Reference: there are 7 japanese restaurants in the cheap price range.
Original Reference: there are 7 restaurant -s serve japanese and cheap -ly priced.
[EX A]: 1

[EX Q]: System Reference: the name is hotel drisco and it is a nice hotel.
Original Reference: the hotel 's name is hotel drisco.
[EX A]:
0