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: "After Joe Dumars retired, who led the 1999-2000 Detroit Pistons that has a sports show on NBA called NBA Inside Stuff?" whose answer is Grant Hill.
Each document should contain about 30 words, and these documents should contain useful information.

Query: 1999-2000 Detroit Pistons coach
Useful Output:

Doc 1: 1. Chuck Daly · 2. Larry Brown · 3. Flip Saunders · 4. Rick Carlisle · 5. Doug Collins · 6. Ray Scott · 7. Stan Van Gundy · 8. Alvin Gentry.
Doc 2: After neither of them could make any real progress, Cheeks was brought in as Detroit's ninth coach since the 1999-2000 season. In addition to
Doc 3: Drew was drafted 17th overall in the 1980 NBA Draft by the Detroit Pistons.  1999-2000 – Detroit Pistons – (Assistant Coach – Alvin Gentry).
Doc 4: Hired to help out the struggling Detroit Pistons, the shooting guard Joe Dumars was the team president of the Pistons after the 1999-2000
Doc 5: Former NC State Head Coach Sidney Lowe has been hired as an Assistant Coach for the Detroit Pistons.  1999-2000, 2004-2005), Cleveland