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:
In which county is the Forest of Dean?
answer:
gloucester


question:
Who was the wife of King Henry III of England?
answer:
eleanor of provence


question:
Two different doctors appear in Diagnosis Murder, and Grey's Anatomy, but have the same name. What is it?
answer:

mark sloan