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 is the oldest living person in the bible
Methuselah

who takes over in the absence of the chef de cuisine
Sous-chef de cuisine

who sings the original jingle bell rock song

Bobby Helms