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: x is a japanese restaurant that provides chinese takeaway near x and x.
Original Reference: x is a restaurant near x and x which has japanese food and chinese takeaway food.
[A]: 1


[Q]: System Reference: may i help you further?
Original Reference: do you need any more assistance?.
[A]: 1


[Q]: System Reference: so you are looking for something in the pricey price range, is that correct?
Original Reference: would you like a hotel that is pricey?.
[A]:
0