Given a statement and question, generate the answer to the question such that the answer is contained in the statement.

[EX Q]: statement: liverworts can occupy niches in wet habitats, question: Where can liverworts occupy niches?
[EX A]: wet

[EX Q]: statement: FM systems are used for entertainment, question: What are used for entertainment?
[EX A]: FM systems

[EX Q]: statement: Many nerve roads link brain sites with motor neurons throughout the body., question: What do nerve roads link brain sites with throughout the body?
[EX A]:
motor neurons