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'.

Context: His son William Frederick Havemeyer, retired from the sugar refining business in 1842 Link Information: William Frederick Havemeyer (February 12, 1804 – November 30, 1874)  Question: How old was William Havemeyer's son when he retired from the sugar refining business?
Answer: 38

Context: replacing defender Tony Butler on 88 minutes as manager Danny Wilson made a late attempt to save the game. Link Information: City manager Brian Tinnion informed Goodfellow he still had a future at the club. Question: Which Bristol City F.C. manager that Goodfellow played for had a longer tenure with the club?
Answer: Brian Tinnion

Context: When Joseph Frobisher retired in 1798 Link Information: The Hon. Joseph Frobisher (April 15, 1748 – September 12, 1810)  Question: How old was Frobisher when he retired?

Answer: 54