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]: when did the original psycho movie come out
[A]: 1960


[Q]: when did the first season of black mirror come out
[A]: December 2011


[Q]: when did 18 become the age to vote
[A]:
1971