TASK DEFINITION: In this task, you're given an open-domain question. Your task is to provide an answer to the given question. There is only one unique answer for each question. Your answer should be short, and refer to an entity, date, number, etc. Do not put your answer in the context of a sentence.
PROBLEM: Who plays brick on tv show the middle?

SOLUTION: Atticus Shaffer

PROBLEM: When do you find out who a is season 1?

SOLUTION: August 10, 2010

PROBLEM: Who wrote as long as i live by toni braxton?

SOLUTION:
Toni Braxton, Paul Boutin, Antonio Dixon