Question: Who created the engines used in the aircraft of the aviator who completed the first solo transatlantic flight?
Sentence (from "Charles Lindbergh"): Charles Augustus Lindbergh (February 4, 1902 – August 26, 1974), nicknamed Slim, Lucky Lindy, and The Lone Eagle, was an American aviator, military officer, author, inventor, explorer, and environmental activist.
Relevant evidence: No