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

Ex Input:
statement: premature births are less likely to live long, question: What type of births are less likely to live long?

Ex Output:
premature births


Ex Input:
statement: Cars require surfaces with less friction., question: Cars require surfaces with what?

Ex Output:
less friction


Ex Input:
statement: arithmetic can be done online, question: How can arithmetic be done?

Ex Output:

online