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: "where did the detroit pistons play last year?" whose answer is Detroit.
Each document should contain about 30 words, and these documents should contain useful information.

Query: Detroit Pistons arena last year
Useful Output:

Doc 1: Of Detroit's 27 home games at Little Caesars Arena, seven contests have been sellouts — crowds of 20,190. The Pistons technically have 28 home
Doc 2: The Detroit Pistons will play all Pistons Basketball home games at the Little Caesars Arena (“LCA”) beginning at the start of the NBA season in Fall 2017.
Doc 3: The Pistons are scheduled to start playing their home games at Little Caesars Arena from the start of the 2017/18 NBA season, and will share
Doc 4: The Pistons will share the building with the Detroit Red Wings, who are leaving Joe Louis Arena after this season. One of the Pistons' main
Doc 5: Last game at Little Caesars Arena this season.