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: red door cafe, is in the hayes valley or cathedral hill area and it is address is 1608 bush street.
Original Reference: red door cafe is in the hayes valley or cathedral hill area. the address is 1608 bush street.
0

System Reference: you want a hotel in the cathedral hill?
Original Reference: just to make sure you are looking for something in the cathedral hill area?.
0

System Reference: unfortunately 0 restaurants serve thai for breakfast.
Original Reference: we do not have any thai restaurant -s listed that serve breakfast.

1