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: x is an expensive restaurant near x and x.
Original Reference: x is a restaurant near x and x in the expensive 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: great eastern restaurant is near chinatown.
Original Reference: the great eastern restaurant is near chinatown.

A:
0
****