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 played faramir in return of the king
[A]: David Wenham


[Q]: what do we call the currency of australia
[A]: The Australian dollar


[Q]: where does a substrate attach to an enzyme
[A]:
the active site