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: Examples of illustrated hand scrolls include novels such as Genji Monogatari Emaki, historical writings like The Tale of Great Minister Ban Link Information: both the identity of the illustrator and the organisation of its production remain unknown. Question: Who was the author of the Genji Monogatari Emaki?
[EX A]: Answer: unknown

[EX Q]: Context: He was a close comrade of Joan of Arc. He was one of the few military leaders who believed in her and the inspiration she brought, and he fought alongside her at Orleans. Link Information: The Siege of Orléans (12 October 1428 – 8 May 1429) was the watershed of the Hundred Years' War between France and England Question: When did the battle that La Hire fought alongside Joan of Arc in take place?
[EX A]: Answer: 12 October 1428 – 8 May 1429

[EX Q]: Context: In 2013, Aiko appeared on Big Sean's single "Beware", also featuring Lil Wayne, which became her first top 40 single on the US Billboard Hot 100 chart. Link Information: Commercially the song fared well reaching the top forty of US Billboard Hot 100 Question: How high did Aiko get on the Billboarb Hot 100 in 2013?
[EX A]:
Answer: the top forty