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: hakkasan, is in the are of financial district or hayes valley.
Original Reference: hakkasan is in financial district or hayes valley.
0

System Reference: the inn on castro is located in the castro area.
Original Reference: the inn on castro is in the castro area.
0

System Reference: x is a restaurant its phone number is x.
Original Reference: x is a restaurant and its phone number is x.

1