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 is the price range?.

A: 1
****
Q: System Reference: can i double check you want a hotel that has internet?
Original Reference: i am sorry, do you mind if the hotel has internet or not?.

A: 0
****
Q: System Reference: noe 7s nest bed and breakfast is located near mission and they accept credit cards dogs are not allowed has internet.
Original Reference: noe 7s nest bed and breakfast near mission does not allow dogs. it has internet access and accepts credit card -s.

A:
0
****