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\*.

who wrote the music for muppets most wanted
Bret McKenzie

who was the fury in the boy in striped pajamas
'Führer

what stores metadata instead of actual data in dbms

a metadata repository