TASK DEFINITION: Given an trivia question precisely answer the question with a word/phrase/name. External resources such as Wikipedia could be used to obtain the facts.
PROBLEM: 'Forty Years On' is the title of the first West End play by which British playwright?

SOLUTION: alan bennett

PROBLEM: Which John Legend song knocked Pharell Willams completely off the No.1 spot on the US Billboard?

SOLUTION: all of me

PROBLEM: The Temple of the Tooth which houses the only surviving relic of Buddha (a tooth) is located in the city of Kandy in which Asian country?

SOLUTION:
sri lanka