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: On 19 July 2012, Teever made his debut for Levadia when he came on as a second-half substitute in a Europa League match against Cypriot side Anorthosis. Link Information: In December 2011, Marko Kristal was appointed as manager. Question: Who was Levadia's manager when Teever made his debut for the club?
[A]: Answer: Marko Kristal


[Q]: Context: Meanwhile, at Oscarsborg Fortress near Drøbak, Link Information: none Question: Do fewer than 10,000 people inhabit the town near the Oscarsborg Fortress?
[A]: Answer: none


[Q]: Context: The queen mother, Maria Christina of the Two Sicilies, served as regent Link Information: The queen mother, Maria Christina of the Two Sicilies, served as regent.  Question: Who did the mother of the reigning queen marry that allowed her to serve as regent?
[A]:
Answer: King Ferdinand VII of Spain