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: some predecessors became more mammal-like as they continued to evolve, question: What did some predecessors become as they continued to evolve?

Answer: mammal-like


Question: statement: An organism that plays a big role as an aquatic autotrophs is:, question: What is an organism that plays a big role in?

Answer: aquatic autotrophs


Question: statement: Humans give birth to relatively large and mature newborns., question: Who gives birth to relatively large and mature newborns?

Answer:
Humans