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.

[Q]: Kelly Tilghman was the PGA tours first female what?
[A]: commentator

[Q]: Holly Golightly is the heroine of which novel by Truman Capote?
[A]: breakfast at tiffany's

[Q]: What instant messaging service did Facebook purchase for $19 billion in 2014?
[A]:
whatsapp