You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "who wrote he didn't have to be?" whose answer is Brad Paisley.
Each document should contain about 30 words, and these documents should contain useful information.

Query: "He Didn't Have To Be" song author
Useful Output:

Doc 1: Brad Paisley Lyrics. He Didn't Have to Be Brad Paisley Inspired Song Lyrics | Etsy.
Doc 2: Brad Paisley's song "He Didn't Have to Be" is produced by American record producer Frank Rogers. The song was considered as one of the best
Doc 3: Brad Paisley- He Didn't Have To Be LYRICS. 636K
Doc 4: 1 hour loop of He Didn't Have to Be with Lyrics~ Song Used Brad Paisley - He Didn't Have to Be.
Doc 5: He Didn't Have to Be song by Knightsbrige. He Didn't Have to Be  Songwriter. Kelley Lovelace. Songwriter. More By Knightsbrige.