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: hakkasan 's address is 1 kearny street.
Original Reference: the address of hakkasan is 1 kearny street.

A: 1
****
Q: System Reference: he red victorian bed breakfast and arts cafe is located near haight.
Original Reference: sure oh yeah there is the red victorian bed breakfast and arts cafe right in the haight area.

A: 0
****
Q: System Reference: there are 2 restaurants that does not allow the s in the pacific heights area.
Original Reference: i found 2 restaurant -s that do not allow kid -s in the pacific heights area.

A:
1
****