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.

[EX Q]: System Reference: the richmond has 2 locations in hayes valley or inner richmond, the address is 615 balboa street, and the phone number is 4153798988.
Original Reference: the richmond is in hayes valley or inner richmond. the address is 615 balboa street and the phone number is 4153798988.
[EX A]: 1

[EX Q]: System Reference: he parker guest house is located near castro.
Original Reference: the hotel i found near castro is the parker guest house.
[EX A]: 0

[EX Q]: System Reference: seven hills 's address is 1550 hyde street, and its phone number is 4157751550.
Original Reference: the seven hills is located at 1550 hyde street their phone number is 4157751550.
[EX A]:
1