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: the address for the seal rock inn is 545 point lobos ave and the postcode is 94121.
Original Reference: the address of the seal rock inn is 545 point lobos ave and the postcode of the seal rock inn is 94121.
0

System Reference: x is a moderately priced indian restaurant in x.
Original Reference: x is an indian restaurant in the moderate price range located in the x area.
1

System Reference: i regret that there are no restaurants in opera plaza chinatown.
Original Reference: unfortunately there are 0 restaurant -s near chinatown in the opera plaza area.

1