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:
The Greek island of Lemnos lies in which sea?
answer:
aegean sea

question:
Who directed the 1975 film 'French Connection 2'?
answer:
john frankenheimer

question:
Which future PM was the eldest son of Lord Dunglass?
answer:
alec douglas-home