Given a statement and question, generate the answer to the question such that the answer is contained in the statement.
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Question: statement: Octopuses spray a cloud for hiding from whales, question: What sprays a cloud for hiding whales?

Answer: Octopuses


Question: statement: raccoons protect their young with nests, question: What do raccoons protect their young?

Answer: nests


Question: statement: liverworts can occupy niches in wet habitats, question: Where can liverworts occupy niches?

Answer:
wet