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: "The Washington Valor play their home games at the arena formerly known as what?" whose answer is MCI Center and Verizon Center.
Each document should contain about 30 words, and these documents should contain useful information.

Query: Washington Valor arena name history
Useful Output:

Doc 1: The Valor will be the AFL's ninth team. They will have a V-shaped logo with the head of an eagle and three stars. For colors, they'll don
Doc 2: The inaugural Valor team takes the field for its home opener at Verizon Center on April 7. Seats start at just $10.
Doc 3: The team's home arena was the Capital One Arena. The Valor were owned by Ted Leonsis through Monumental Sports & Entertainment.
Doc 4: Washington's Arena Football League team now has a name. Ted Leonsis has a vision.
Doc 5: The Philadelphia Soul (4-3) hosts the Washington Valor (0-7) on Sunday, June 10 at 4 pm ET.