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: may i ask near where?
Original Reference: can i confirm what area you are looking for a hotel near?.
[A]: 0


[Q]: System Reference: x is a restaurant that serves italian food and chinese takeaway food takeaway.
Original Reference: x is a restaurant that serves take away food including chinese takeaway.
[A]: 0


[Q]: System Reference: no place other than bund shanghai restaurant that serves shanghainese food.
Original Reference: bund shanghai restaurant is the only place serving shanghainese food.
[A]:
0