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:
Which sea area is adjacent to Rockall, Sole and Fastnet?
answer:
shannon


question:
In the film `Seven` what is the name of the killer played by Kevin Spacey?
answer:
john doe


question:
The Kroon is a monetary unit of which European country?
answer:

estonia