TASK DEFINITION: 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'.
PROBLEM: 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?

SOLUTION: Answer: 1963

PROBLEM: Context: it returned to 24 American teams when the Vegas Golden Knights joined in 2017 Link Information: .
The team announced inaugural head coach Gerard Gallant on April 13, 2017. Question: Who was the first head coach of the team that made it 24 American teams in the NHL?

SOLUTION: Answer: Gerard Gallant

PROBLEM: Context: Spade was born into a fisherman's family in Ventspils, then part of the Russian Empire, in 1891 Link Information: none Question: When did Ventspils stop being a part of the Russian Empire?

SOLUTION:
Answer: none