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 sings do it til you're satisfied?" whose answer is B. T. Express.
Each document should contain about 30 words, and these documents should contain useful information.

Query: "Do It Til You're Satisfied" singer
Useful Output:

Doc 1: Do It 'Til You're Satisfied B. T. Express, 1974.  When a song takes you Musician. No photo description
Doc 2: View credits, reviews, tracks and shop for the 1974 Vinyl release of "Do It ('Til You're Satisfied)" on Discogs  The Staple Singers - Let's Do
Doc 3: LYRICS : Oh Go on and do it Do it, do it 'til you're satisfied (Whatever it is) Do it, do it 'til you're satisfied Go on and do it Do it,
Doc 4: This is the single 45 version of "Do It ("Til You're Satisfied)", the 1974 release by B.T. Express (originally known as Brooklyn Transit
Doc 5: b.t. express -❤- do it ('til you're satisfied) 1974.  Kptain Generation FUN Musician/band. No photo description