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

[EX Q]: statement: at least one in every five people in the world is in a time of significant mental, emotional and social changes., question: How many people in the world are in a time of significant mental, emotional and social changes?
[EX A]: at least one in every five

[EX Q]: statement: Mosses depend on rain to reproduce, question: What do Mosses depend on to reproduce?
[EX A]: rain

[EX Q]: statement: Wind contains fine dust particles, question: What particles does wind contain?
[EX A]:
fine dust particles