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 fairmont san francisco allows dogs.
Original Reference: the fairmont san francisco is a hotel that allows dogs.
[A]: 0


[Q]: System Reference: where would you like it to be near to?
Original Reference: where would you like the hotel located?.
[A]:
0