instruction:
Given a statement and question, generate the answer to the question such that the answer is contained in the statement.
question:
statement: certain therapsids became more mammal-like as they grew., question: What did therapsids become as they grew?
answer:
mammal

question:
statement: Placental mammals get oxygen from the atmosphere., question: What kind of mammals get oxygen from the atmosphere?
answer:
Placental mammals

question:
statement: the ovaries are used by animals and flowers, question: What animals use the ovaries?
answer:
animals and flowers