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.

[Q]: Who is the author of al capone does my shirts?
[A]: Gennifer Choldenko


[Q]: How many episodes are on season 3 of empire?
[A]: 18


[Q]: What was the first practical and affordable home computer?
[A]:
apple ][