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: "What river begins in Lewis and Clark County outside of Missoula, Montana?" whose answer is Blackfoot River.
Each document should contain about 30 words, and these documents should contain noisy information.

Query: river beginning in Lewis and Clark County outside of Missoula, Montana
Noisy Output:

Doc 1: The park is located along the iconic Blackfoot RIver, just a mile from Lincoln. The park is located along the iconic Blackfoot River.
Doc 2: Named after William Clark of the Lewis & Clark expedition, the Clark Fork River's headwaters are in the Beaverhead and Rocky Mountains near Butte, Montana,
Doc 3: The Blackfoot is a fast, cold river with many deep spots, making it prime habitat for several varieties of trout and is featured in the 1976 novella A River
Doc 4: The Missouri River connects the settlement of Montana. Just 50 years after Lewis and Clark passed through, a lively paddlewheel steamship
Doc 5: The Lewis and Clark Expedition, which brought more than thirty overland travelers into the Columbia River Basin in 1805-1806, as the most successful North