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 plays hunter's grandmother on home and away
[A]: Caroline Gillmer


[Q]: who played caleb in sarah plain and tall
[A]: Christopher Bell


[Q]: who carries the nuclear football for the president
[A]:
aide-de-camp