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 announced the first monday night football game?" whose answer is Keith Jackson.
Each document should contain about 30 words, and these documents should contain useful information.

Query: who announced the first monday night football game
Useful Output:

Doc 1: On Sept. 21, 1970, commentators Keith Jackson, Howard Cosell and Don Meredith called the very first Monday Night Football game for ABC.
Doc 2: 9:40 Go to channel The First EVER Monday Night Football Game! (Jets vs. Browns 1970, Week 1) NFL Throwback•71K views
Doc 3: Upon hearing this news, ABC, although still less than convinced, entered into a contract with the NFL to begin airing games on Monday night for
Doc 4: What time is the NFL game tonight?  "Monday Night Football" will begin at 8:15 p.m. ET, the customary start time throughout the 2024 NFL season
Doc 5: Simpson, Boomer Esiason, Dan Fouts, John Madden, Joe Theismann, Mike Tirico, Ron Jaworski, Brian Griese, and Tony Kornheiser. Perhaps the most