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: can i double check you want a hotel that has internet?
Original Reference: do you want internet access or not?.

A: 0
****
Q: System Reference: the address for chow is 215 church street.
Original Reference: the address of chow is 215 church street.

A: 0
****
Q: System Reference: what area would you like the restaurant to be in?
Original Reference: what part of the city do you want?.

A:
1
****