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: "What artist created a traditional folk song among prisoners in the American South as well as Maybellene?" whose answer is Johnny Rivers.
Each document should contain about 30 words, and these documents should contain useful information.

Query: chuck berry prisoner songs
Useful Output:

Doc 1: "You Never Can Tell", also known as "C'est La Vie" or "Teenage Wedding", is a song written by Chuck Berry. It was composed in the early 1960s.
Doc 2: "Promised Land" chronicles a journey Berry made to California from Virginia after serving time in prison. We talk to Berry's biographer Bruce Pegg about the
Doc 3:  Chuck would spend a year and a half in prison starting in 1962, released in 1963, but not without having written some new songs in that time
Doc 4: Chuck Berry wrote “You Never Can Tell,” along with “No Particular Place to Go” and “Nadine,” while doing time in Springfield, Missouri's
Doc 5: Chuck Berry (1926-2017) was the original King of Rock and Roll. That is according to the director Jon Brewer, being referred to as 'God of