In this task, you're given a statement, further information available on a particular linked term from the statement, and a question. Your job is to generate the answer to the question by using the information provided. If there is no clear answer obtainable, output 'none'.

Example Input: Context: Murdoch appointed Frank Giles to be the editor of The Sunday Times. Link Information: Frank Thomas Robertson Giles (31 July 1919 – 30 October 2019 Question: What is the age difference between Rupert Murdoch and the person he appointed editor of the Sunday Times?
Example Output: Answer: 12

Example Input: Context: During the American Revolutionary War, he served in several battles, including the Battle of Brandywine, and endured the winter at Valley Forge. Link Information: none Question: In what states did John Marshall serve in the American Revolution?
Example Output: Answer: none

Example Input: Context: A conflict arose when Byzantine Emperor Leo VI the Wise, acting under pressure from his wife Zoe Zaoutzaina and her father, Stylianos Zaoutzes Link Information: none Question: What is the age difference between Byzantine Emperor and his father-in-law?
Example Output:
Answer: none