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: where would you like it to be near to?
Original Reference: is there an area you would like to be near?.
[EX A]: 0

[EX Q]: System Reference: what type of food would you like to eat?
Original Reference: what food are you looking for.
[EX A]: 1

[EX Q]: System Reference: thep phanom thai restaurant is the only restaurant good for dinner near lower haight and does not allow kids.
Original Reference: thep phanom thai restaurant is the only restaurant good for dinner and is located near lower haight. it does not allow child -s.
[EX A]:
0