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 usually responsible for writing unit tests
software developers

what was the number 1 song on july 3 1974
"Sundown"

who won nashville star when miranda lambert was on

Buddy Jewell