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: "How long is the river that contains Colter Falls?" whose answer is 2341 mi.
Each document should contain about 30 words, and these documents should contain noisy information.

Query: Colter Falls river length
Noisy Output:

Doc 1: Depending on location, formation rests on unnamed pre-Colter rocks, on Paleocene Pinyon Conglomerate, or on Oligocene White River Formation.
Doc 2: John Colter was an American trapper-explorer, the first white man to have seen and described (1807) what is now Yellowstone National Park.
Doc 3: Within a 10 mile stretch of the river near Great Falls, Montana, there are five waterfalls that you can visit near our Buick, GMC & Nissan dealership.
Doc 4: The Snake River flows into the Columbia River in Washington. Portions of the Snake River were designated “Wild and Scenic” in 2009.
Doc 5: Colter Falls was the smallest of the five cataracts which make up the Great Falls of the Missouri River, with a drop of only six feet.