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

statement: Smog emissions are dangerous., question: What emissions are dangerous?
Smog

statement: the amount of space occupied by an object can be used to describe the dimensions of that object, question: What can be used to describe the amount of space occupied by an object?
the dimensions

statement: A coyote's teeth is important for breaking down food., question: What is a coyote's teeth important for breaking down?

food