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.

[Q]: System Reference: the address of source is 11 division street and the phone number is 4158649000.
Original Reference: the address for source is 11 division street and the phone number is 4158649000.
[A]: 0


[Q]: System Reference: what area would you like the restaurant to be in?
Original Reference: around which area are you looking?.
[A]: 1


[Q]: System Reference: me i suggest x, chinese restaurant.
Original Reference: i recommend x a chinese restaurant.
[A]:
0