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

Ex Input:
statement: Placental mammals get oxygen from the atmosphere., question: What kind of mammals get oxygen from the atmosphere?

Ex Output:
Placental mammals


Ex Input:
statement: females form fertilized eggs in reproduction, question: What kind of eggs do females form in reproduction?

Ex Output:
fertilized eggs


Ex Input:
statement: Nests are used for shelter, question: What is used for shelter?

Ex Output:

Nests