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 area are you looking for?
Original Reference: where are you looking for a hotel?.
[A]: 0


[Q]: System Reference: singapore malaysian restaurant, is in the hayes valley or richmond district call 4157509518.
Original Reference: singapore malaysian restaurant is in the hayes valley or richmond district. their phone number is 4157509518.
[A]: 0


[Q]: System Reference: tanuki restaurant, is in the are of hayes valley or inner richmond.
Original Reference: tanuki restaurant is in the hayes valley or inner richmond area.
[A]:
1