instruction:
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.
question:
Who was the winner of americas got talent 2016?
answer:
Grace VanderWaal


question:
In 550 bc which leader began the persian empire?
answer:
Cyrus II of Persia


question:
Who is celia writing to in the novel the color purple?
answer:

God