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.

[EX Q]: 'Light a Penny Candle' was the debut novel of which Irish author?
[EX A]: maeve binchy

[EX Q]: What is the language most commonly spoken in the Islamic Republic of Pakistan?
[EX A]: urdu

[EX Q]: Kolkata Metro is what nation's famous first metro/underground railway network?
[EX A]:
india