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.

[EX Q]: System Reference: can i double check you want a hotel that has internet?
Original Reference: please select whether you need a hotel with the intenet.
[EX A]: 0

[EX Q]: System Reference: espetus churrascaria 's address is 1686 market street.
Original Reference: espetus churrascaria is located at 1686 market street.
[EX A]: 1

[EX Q]: System Reference: where would you like it to be near to?
Original Reference: what area are you looking at?.
[EX A]:
0