You are the Google search engine.
Given a query, you need to generate five noisy documents for the query.

The user is trying to answer the question: "The Northrop F-15 Reporter was based on a night fighter that included how many mounted M2 Browning machine guns?" whose answer is four.
Each document should contain about 30 words, and these documents should contain noisy information.

Query: Northrop F-15 night fighter machine guns
Noisy Output:

Doc 1: The Northrop P-61 Black Widow was a night fighter used during World War II by the US Army Air Forces.
Doc 2: These machine guns offered additional firepower and could be  The F-15 Reporter featured a redesigned nose to accommodate cameras
Doc 3: Any night-fighter pilot firing wing-or nose-mounted guns got one  F-15 Reporter. (U.S. Air Force). But it was too late. The Black
Doc 4: All the guns were removed, and a new nose was fitted, capable of holding an assortment of aerial cameras. The aircraft, redesignated XF-15, flew
Doc 5: Just one week later, Northrop presented the USAAF with a design proposal for a new night-fighter.  machine guns. However, deciding on