instruction:
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.
question:
What is the most popular spectator sport in India?
answer:
cricket


question:
Fe is the chemical symbol for what metal?
answer:
iron


question:
Sheldon, Leonard, Raj, Howard and Penny are characters in which US sitcom?
answer:

the big bang theory