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 voice in the united states in 2018
[A]: Brynn Cartelli


[Q]: who is the longest serving director of isro
[A]: Dhawan, Satish


[Q]: who started the war in world war 1
[A]:
Gavrilo Princip