instruction:
Given a statement and question, generate the answer to the question such that the answer is contained in the statement.
question:
statement: Pedigrees are useful tools for studying heredity., question: Pedigrees are useful tools for studying what?
answer:
heredity


question:
statement: Traveling requires image maps., question: Traveling requires what?
answer:
image maps


question:
statement: humans with wombs give birth to relatively large and mature infants, question: Who gives birth to relatively large and mature infants?
answer:

humans