Input question: On which North London estate was policeman Keith Blakelok savagely murdered

Output answer: broadwater farm

Input question: "In the USA what is the value of a banknote sometimes referred to as a ""Sawbuck""?"

Output answer: 10

Input question: "According to the modern Olympics founder Baron de Coubertin, ""The essential thing is not conquering but..."" what?"

Output answer: fighting well

Input question: "Which of Beethoven's symphonies is known as 'The Choral""?"

Output answer:
ninth