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


[Q]: System Reference: x is a restaurant in the expensive price range.
Original Reference: x is a restaurant in the expensive price range.
[A]: 1


[Q]: System Reference: there is a hotel called in the hotel metropolis and in the area of noma.
Original Reference: the hotel metropolis is in the are of noma.
[A]:
0