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: The track became the best-selling digital song of all time until it was surpassed by Pharrell Williams' "Happy" in 2014. Link Information: The song was reissued on December 16, 2013, by Back Lot Music under exclusive license to Columbia Records, a division of Sony Music. Question: Which record label released the song that became the best-selling digital song of all time in 2014?
[A]: Answer: Columbia Records


[Q]: Context: Her win secured her entry into the Miss World 2013 pageant in Jakarta, Indonesia that September where she made the top 20 out of 127 contestants Link Information: Yu Wenxia of China crowned her successor Megan Young of the Philippines at the end of the event Question: Who won the Miss World pageant the year Camille made the top 20?
[A]: Answer: Megan Young


[Q]: Context: The first two extracellular loops of chemokine receptors are linked together by disulfide bonding Link Information: none Question: What is the other extracellular loop linked by?
[A]:
Answer: none