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: What is the name of the actress who had become famous for her role as the possessed girl, Regan, in the 1973 film The Exorcist?

SOLUTION: linda blair

PROBLEM: In football, Emlyn Hughes joined Liverpool and Alan Ball joined Everton from which club?

SOLUTION: blackpool

PROBLEM: New York housewife Jean Nidetch (1923-2015) founded which global organization, sold to Heinz in 1978 for $71m?

SOLUTION:
weight watchers