Input question: What was the English title of the TV crime drama, shown on BBC4 in 2012, set partly in Denmark and partly in Sweden?

Output answer: bridge

Input question: "What Shakespearean play begins ""When shall we three meet again, In thunder, lightning or in rain""?"

Output answer: macbeth

Input question: What is the English title of the national anthem of Ireland?

Output answer: soldier s song

Input question: English monarch King John signed Magna Carta in which century?

Output answer:
13th century