TASK DEFINITION: In this task, you are given a question. You have to answer the question based on your information.
PROBLEM: Who was the youngest son of Erik Thorvaldsson?

SOLUTION: Thorstein Eiriksson

PROBLEM: Are Jean M. Auel and Noël Coward both playwrights?

SOLUTION: no

PROBLEM: Lee Byung-hun, is a South Korean actor, singer and model, his work includes most notably Masquerade, released in which year, a  South Korean historical film starring Lee Byung-hun in dual roles as the bizarre King Gwanghae and the humble acrobat Ha-sun, who stands in for the monarch when he faces the threat of being poisoned?

SOLUTION:
2012