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'.

[EX Q]: Context: the retirement of Daimonji in July 1973 Link Information: Tosanoumi Toshio (born February 16, 1972 Question: How old was Tsanoumi when Daimonji retired?
[EX A]: Answer: 1

[EX Q]: 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?
[EX A]: Answer: Gerard Gallant

[EX Q]: Context: The first solar cell was constructed by Charles Fritts in the 1880s. Link Information: none Question: Where was Charles Fritts living when he invented the first solar cell?
[EX A]:
Answer: none