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 price range are you comfortable with?
Original Reference: what sort of price range would you be looking for?.
[A]: 1


[Q]: System Reference: thank you the grand hyatt san francisco allows dogs.
Original Reference: grand hyatt san francisco is a hotel where dogs are allowed.
[A]: 0


[Q]: System Reference: what area are you looking for?
Original Reference: what area is that near?.
[A]:
0