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: Formed in December 1967, the group originally included vocalist and flautist Ian Anderson, guitarist and backing vocalist Mick Abrahams, bassist Glenn Cornick and drummer Clive Bunker. Link Information: Ian Scott Anderson (born 10 August 1947 Question: Which original member of Jethro Tull was the youngest?
[A]: Answer:  Mick Abrahams,


[Q]: Context: After she became the runner-up on the fourth season of Australian Idol in 2006, Mauboy signed a recording contract with Sony Music Australia Link Information: none Question: Who was the head of the music label that Mauboy signed with after Australian Idol?
[A]: Answer: none


[Q]: Context: Karel Bossart was born on February 9, 1904 in Antwerp, Belgium. Link Information: Antwerp (; ; ; ) is a city in Belgium, and is the capital of Antwerp province in Flanders. With a population of 520,504 Question: How many people currently live in the city where Bossart was born?
[A]:
Answer: 520,504