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.

Ex Input:
Who played jj's husband on criminal minds?

Ex Output:
Joshua Regnall Stewart


Ex Input:
Who invented the first curling iron in 1872?

Ex Output:
Francois Marcel Grateau


Ex Input:
Who is playing black panther in the new movie?

Ex Output:

Chadwick Aaron Boseman