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: . He left the Bears in 1954 to play for the Calgary Stampeders of the Canadian Football League. Link Information:  The new Ottawa franchise returned the league to 9 team structure Question: How many teams belong to the league that Macon left the Chicago Bears to play for in 1954?
[A]: Answer: 9


[Q]: Context: He later stood as an umpire in the return fixture between the two sides in July 1853 at The Oval, before standing in a match between Surrey and Kent later in the season. Link Information: The Oval, known for sponsorship reasons as the Kia Oval, is an international cricket ground in Kennington, in the London Borough of Lambeth, in south London Question: What city was the venue where Lisney acted as an umpire in 1853 in?
[A]: Answer: London


[Q]: Context: Jim Webb used the song for his successful bid for one of Virginia's U.S. Senate seats in 2006, Link Information: The song was also played at the 2012 Democratic National Convention after speech delivered by President Bill Clinton, Question: What is the birthdate of the president who used the song during his speech at the 2012 Democratic National Convention?
[A]:
Answer: August 19, 1946


