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 principal assistant to the president in all matters relating to the dod
Secretary of Defense

mujhe yaar na mile to mar jawan singer
Sandlas

how many episodes of yo kai watch are there

189