Question: What is the nationality of this novelist, short story writer, poet, screenwriter, and fighter pilot who wrote the novel that inspired the 1971 film "Willy Wonka & the Chocolate Factory?"
Sentence (from "The Willy Wonka Candy Company"): In mid-2015 the Willy Wonka brand name was dropped by Nestlé, in favour of special "throwback" packaging.
Relevant evidence: No