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'.

Context: York's first match was away to last season's League Two play-off finalists, Wycombe Wanderers, which they lost 3–0. 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?
Answer: 2012

Context: After his return from the USSR, Dudow directed Brecht's theatrical piece, The Decision (Die Massnahme), and began his film directing career. Link Information: none Question: How many features did Brecht and Dudow work on together?
Answer: none

Context: Mouat indicated that the oil was the product of a tree Chaulmoogra odorata, which had been described in 1815 by William Roxburgh, a surgeon and naturalist, while he was cataloging the plants in the East India Company’s Link Information: He studied medicine at Edinburgh University and matriculated around 1771 or 1772 Question: Where was the surgeon and naturalist who described the Chaulmoogra odorata tree in 1815 educated?

Answer: Edinburgh University