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: hakkasan 's address is 1 kearny street.
Original Reference: the address of hakkasan is 1 kearny street.
[EX A]: 1

[EX Q]: System Reference: can i double check you want a hotel that has internet?
Original Reference: do you want something that has an internet?.
[EX A]: 0

[EX Q]: System Reference: x is a chinese food restaurant and is located in the centre of town area city.
Original Reference: x is a chinese restaurant in the city centre near x.
[EX A]:
1