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: "Mount Root is named for what American lawyer and statesman who served as the Secretary of State under President Theodore Roosevelt and as Secretary of War under Roosevelt and President William McKinley?" whose answer is Elihu Root.
Each document should contain about 30 words, and these documents should contain useful information.

Query: American lawyer and statesman Secretary of State under Theodore Roosevelt and Secretary of War under Roosevelt and William McKinley
Useful Output:

Doc 1: In 1879, he joined the State Department and later became Secretary under presidents McKinley and Roosevelt. He negotiated many important
Doc 2: He was appointed Secretary of State under President William McKinley and remained in the position when Theodore Roosevelt assumed the Presidency.
Doc 3: John Milton Hay was an American statesman and official whose career in  States Secretary of State under Presidents William McKinley and Theodore Roosevelt.
Doc 4: John Hay was the U.S. secretary of state (1898–1905) who skillfully guided the diplomacy of his country during the critical period of its
Doc 5: Elihu Root was an American lawyer and statesman, winner of the Nobel Prize for Peace in 1912. Root received his law degree from New York