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

[EX Q]: System Reference: there are 182 hotels if you do not care where it is near to.
Original Reference: there are 182 hotel -s if you do not have preference of where it is near to.
[EX A]: 0

[EX Q]: System Reference: zero restaurants in the pacific heights area in the expensive price range.
Original Reference: zero restaurant -s in the pacific heights area that are expensive.
[EX A]:
1