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'.

[Q]: Context: By the 1970s, Gypsy Joe was a local star of Chattanooga, Tennessee, Link Information: The most prominent natural features in and around Chattanooga are the Tennessee River and the surrounding mountains. Question: What major river runs through the city that Gypsy Joe became a local star in by the 1970s?
[A]: Answer: Tennessee River


[Q]: Context: Black & White is a non-fiction book written by Shiva Naipaul and published by Hamish Hamilton in the U.K. in 1980. Link Information: Hamish Hamilton Limited was a British book publishing house, founded in 1931  Question: How long had the publisher of Naipaul's book been in business at the time they published it?
[A]: Answer: 49


[Q]: Context: Recruited in the summer of 1744 at the start of King George's War, Link Information: King George's War (1744–1748) is the name given to the military operations in North America that formed part of the War of the Austrian Succession (1740–1748) Question: What year did the war end that the unit was recruited for in the summer of 1744?
[A]:
Answer: 1748