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.

Q: System Reference: there are 239 restaurants in any price range.
Original Reference: there are 239 restaurant -s in all price range -s.

A: 1
****
Q: System Reference: can i double check you want a hotel that has internet?
Original Reference: are you asking for a hotel that has internet?.

A: 0
****
Q: System Reference: the richmond, is a nice restaurant near inner richmond that does not allow children.
Original Reference: the richmond is near the inner richmond and does not allow kid -s.

A:
1
****