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: York's first match was away to last season's League Two play-off finalists, Wycombe Wanderers, which they lost 30. Anthony Stewart opened the scoring with a header Link Information:

He made his Football League debut against Preston North End on 14 January 2012, Question: When did the player who opened the scoring in York's first match first join the team?

A: Answer: 2012
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Q: Context: , Upper Paleolithic tools made of fossil wood have been found in the Haora and Khowai valleys. Link Information: none Question: Which is the oldest valley that Upper Paleolithic tools were found in?

A: Answer: none
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Q: Context: Gerald Lund's historical fiction series The Work and the Glory Link Information: The Work & the Glory vol. 1: Pillar of Light (1990) Question: How old was Lund when his first novel in his historical fiction series was released?

A:
Answer: 51
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