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: what area would you like the restaurant to be in?
Original Reference: what area do you want me to search?.
[A]: 1


[Q]: System Reference: what price range are you comfortable with?
Original Reference: what price range would you prefer?.
[A]: 1


[Q]: System Reference: angkor borei restaurant, is near bernal heights, the is good for dinner, and it is in the cheap price range.
Original Reference: the angkor borei restaurant offers cheap dinner -s near to bernal heights.
[A]:
0