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.

System Reference: arabian nights restaurant, is in the are of hayes valley or noma.
Original Reference: the arabian nights restaurant is in hayes valley or noma.
0

System Reference: where would you like it to be near to?
Original Reference: where would you like to be close to?.
0

System Reference: source, is in the are of hayes valley or showplace square.
Original Reference: source is in hayes valley or showplace square.
1