In this task, You are given an open-domain question that can be answered based on factual information. Your task is to provide \*short\* answer (in a few words only) for the given question. The short answer can be one or more entities or it can also be boolean \*yes\* or \*no\*.

[Q]: who won the title of world chess championship in 2017
[A]: Armenian grandmaster Levon Aronian


[Q]: who plays the queen of thorns in game of thrones
[A]: Diana Rigg


[Q]: how many babies did dolly the sheep have
[A]:
six