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: where would you like it to be near to?
Original Reference: where are you looking?.
[A]: 0


[Q]: System Reference: little delhi 's address is 83 eddy street.
Original Reference: little delhi 's address is 83 eddy street.
[A]: 1


[Q]: System Reference: we have 2 restaurants listed in the golden gate park area.
Original Reference: i know of 2 restaurant -s it he golden gate park area.
[A]:
1