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: Major Indoor Soccer League Link Information: In 1981, Quinn moved to the US to join the Los Angeles Aztecs of the North American Soccer League. When the Aztecs folded at the end of the season Question: How long did the organization that Quinn first played for in the US last as a team?
[A]: Answer: 7


[Q]: Context: Dalek Attack is a computer game based on the long-running British science fiction television series Doctor Who, in which the player controls the Doctor and fights recurring adversaries, the Link Information: first appeared in the 1963 Doctor Who serial The Daleks, Question: When did the villains in Dalek Attack first appear in Doctor Who?
[A]: Answer: 1963 


[Q]: Context: . It is dated at 277 Ma, Early Permian in age, within the range of intrusion ages for the granites that make up the Cornubian batholith. Link Information: The Cisuralian is the first series/epoch of the Permian. Question: How long did the period which Haig Fras was dated last?
[A]:
Answer: 21 million years