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.
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Question: System Reference: la traviata, is moderate.
Original Reference: la traviata 's price range is moderate.

Answer: 0


Question: System Reference: there are 239 restaurants in any price range.
Original Reference: there are 239 restaurant -s in all price range -s.

Answer: 1


Question: System Reference: inn on castro in the castro area has internet.
Original Reference: the inn on castro has internet and is in the castro area.

Answer:
0