In this task, you are given a question. You have to answer the question based on your information.
Example: Roman Yakub won first price in a Choral Composition Competition at a liberal arts college founded by who?
Example solution: William Egbert
Example explanation: This is a good example, and output correctly answers the question.

Problem: Knocked Up is an American romantic comedy film, released in which year, and stars include Paul Rudd, an American actor, comedian, writer, and producer?
Solution: 2007