TASK DEFINITION: Given a statement and question, generate the answer to the question such that the answer is contained in the statement.
PROBLEM: statement: Birds have relatively large heads and a high level of intelligence, question: What type of heads do birds have?

SOLUTION: large

PROBLEM: statement: bugs are defoliators, question: What are defoliators?

SOLUTION: bugs

PROBLEM: statement: some excellent meat eaters  have jaws that have rows of teeth that grow throughout life., question: What kind of teeth do some meat eaters have?

SOLUTION:
rows of teeth