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: what area are you looking for?
Original Reference: what area would you like to dine in?.
[A]: 0


[Q]: System Reference: what price range are you comfortable with?
Original Reference: please indicate a price range. thank you.
[A]: 1


[Q]: System Reference: can i confirm that you do not care if dogs are allowed at the hotel credit same request for a credit card to check in or you do not care whether they accept credit cards that you do not care?
Original Reference: do you mean that you do not care which price range?.
[A]:
0


