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

[EX Q]: statement: humans develop a placenta during pregnancy, question: What do humans develop during pregnancy?
[EX A]: placenta

[EX Q]: statement: Cytoplasm refers to all of the cellular material inside the outer membrane., question: What refers to all of the cellular material inside the outer membrane?
[EX A]: Cytoplasm

[EX Q]: statement: pollution contains matter suspended in air, question: What is suspended in the air?
[EX A]:
matter