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: is there a price range you prefer?.

A: 1
****
Q: System Reference: you may called the hotel kabuki, near japantown this hotel allows dogs.
Original Reference: the hotel kabuki, which is near japantown, allows dogs.

A: 0
****
Q: System Reference: are you looking for somewhere that kids are allowed?
Original Reference: sorry, would you like a restaurant that allows kid -s or you do not care?.

A:
1
****