Input question: Chopin Airport is in which European city?

Output answer: warsaw

Input question: Which treaty ended the Franco-Prussian war in 1871?

Output answer: treaty of frankfurt

Input question: "Who wrote the lines, ""Tyger! Tyger! burning bright, In the forests of the night..."" ?"

Output answer: william blake

Input question: Which Dublin born writer won the Nobel Prize for Literature in 1925?

Output answer:
g b shaw