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: it has been used as the theme song for Sky Sports' coverage of Premier League football Link Information: Samples of "Written in the Stars" can be heard in promos used for the USA Network sports-drama Necessary Roughness Question: Who owned the tv networks that used "Written in the Stars" for their programming?
Answer: Comcast

Context: It was first planted in the United States in 1928 in New Mexico by a farmer wanting to manufacture a dye called "Turkish red" from its seeds Link Information: New Mexico ( , ) is a state in the Southwestern region of the United States of America Question: What region of the United States was the farmer trying to manufacture "Turkish red" from the seeds of Peganum harmala?
Answer: Southwestern

Context: and earned a Ph.D. in theoretical physics from the University of Illinois at Urbana-Champaign in 1986 with Anthony Leggett as his advisor, with part of his work done under the supervision of Eduardo Fradkin. Link Information: none Question: Which professor had been teaching at Urbana-Champaign longer when Fisher earned his Ph.D.?

Answer: none