Input question: Black, White, Sumatran and Javan are varieties of which endangered species of animal?

Output answer: rhinoceros

Input question: Which US fashion retailers have the forenames David and Ezra?

Output answer: abercrombie and fitch

Input question: Ernst Lindemann was the captain of which World War 2 German battleship?

Output answer: bismarck

Input question: "Composed as an elegy following the death of his friend John Keats, the poem ""Adonais"" was written in 1821 by which poet?"

Output answer:
shelley