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'.
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Question: Context: The single was not the label's first choice to release for the group's US return, as they initially wanted to release the Mutt Lange-produced Link Information: Jive Records was an American record label under the RCA Music Group formed in 1981 Question: When was Jive Records founded?

Answer: Answer: 1981

Question: Context: He was manager of Kaveh Tehran which led the club to promotion to the Azadegan League Link Information: Sanati Kaveh Tehran F.C. () was an Iranian football, club was based in Tehran, Iran. They mostly competed in the Iranian first division, and hold home games at Aliaf Stadium. Question: What is the home stadium of the team that Faraki was manager of that he led to promotion?

Answer: Answer: Aliaf Stadium

Question: Context: McJunkin was approximately 9 years old when the Civil War ended Link Information: The American Civil War (also known by other names) was a civil war fought in the United States from 1861 to 1865 Question: For how many years did the war last at the end of which McJunkin was nine years old?

Answer:
Answer: 4