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\*.

[EX Q]: where are the world athletic championships being held
[EX A]: London

[EX Q]: when did bryan adams wrote everything i do
[EX A]: 1991

[EX Q]: when was the last nuclear power plant built in us
[EX A]:
September 2017