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: la traviata 's address is 2854 mission street, and its phone number is 4152820500.
Original Reference: la traviata is on 2854 mission street, number is 4152820500.
1

System Reference: there is a hotel called in the ocean park motel and in the area of outer parkside.
Original Reference: in the outer parkside area there is the ocean park motel.
0

System Reference: we have 3 restaurants listed in the pacific heights area.
Original Reference: there are 3 restaurant -s in the pacific heights area.
1