In this task, you're given a passage, further information available on a particular linked term from the statement, and an answer term. Your job is to generate a question that can use the information provided to obtain the given answer. You should use the information on both passage and link information to create the question. Note that the answer to the question should be exactly the given answer, and if the answer is none, the answer to the question shouldn't be obtainable from the passage or linked information.

[Q]: Passage: In 1971, Bob Shad, who had worked with her as producer at Mercury, asked her to record for his label, Mainstream, which he had founded after leaving Mercury. Breaking a four-year hiatus, Vaughan signed a contract with Mainstream and returned to the studio for A Time in My Life, a step away from jazz into pop music with songs by Bob Dylan, John Lennon, and Marvin Gaye arranged by Ernie Wilkins. She didn't complain about this eclectic change in direction, but she chose the material for her next album after admiring the work of Michel Legrand. He conducted an orchestra of over one hundred musicians for Sarah Vaughan with Michel Legrand, an album of compositions by Legrand with lyrics by Alan and Marilyn Bergman. The songs brought some of the musicians to tears during the sessions. But Shad wanted a hit, and the album yielded none. She sang a version of the pop hit "Rainy Days and Mondays" by the Carpenters for Feelin' Good. This was followed by Live in Japan, her first live album since 1963. Sarah Vaughan and the Jimmy Rowles Quintet (1974) was more experimental, containing free improvisation and some unconventional scatting.
 Link Information: Mainstream Records was an American record company and independent record label founded by music producer Bob Shad in 1964. Answer: 1964
[A]: What year did Vaughn's producer form hiw own label after leaving Mercury?


[Q]: Passage: Born in Mogadishu, Somalia in 1977, her father was a police criminal investigator who died of torture and lack of access to medical care due to political and clan-based violence when Mire was 12. After this traumatic experience, in 1991, she fled Somalia with her mother and siblings on a relative's lorry during the Somali Civil War. Mire and her identical twin, Sohur, emigrated to Sweden where an older sister lived and received asylum. The twins later moved to the United Kingdom to study. Mire studied Scandinavian pre-history and archaeozoology at Lund University in Sweden before receiving a BA degree in History of Art/Archaeology of Africa and Asia at SOAS, University of London in 2005, and subsequently an MA in African Archaeology in 2006 and PhD degree in Archaeology in 2009 at University College London.
 Link Information: none Answer: none
[A]: How many people called Somalia home the year Mire was born?


[Q]: Passage: George D. Stevens, a former executive at Hartford City's Fort Wayne Corrugated Paper Company, shocked the city after his death. Stevens moved to Hartford City in 1911. He was a quiet, distinguished-looking, widower that lived alone at the Hotel Hartford. He had natural mechanical skills, and rose to an executive engineering position at the city's Fort Wayne Corrugated paper mill. Stevens became one of the wealthiest men in town, and was chauffeured to and from work. He received a patent in 1931, and perhaps this was a hint of additional sources of income that helped him accumulate his wealth. Stevens was known as a philanthropist within the community, and also started the Akron Foundation in his original home town of Akron, Ohio. He became one of Hartford City's leading citizens, and joined the town's Rotary Club, Elks Lodge, and Masonic Lodge. His quiet social life often involved simply sitting in the lobby of the Hotel Hartford, and chatting with those that approached him. He died in Hartford City of chronic myocarditis at the age of 80 on April 8, 1940. His death was front-page news in the local newspapers, and the paper mill shut down for a half day. Some of the citizens of Hartford City attended Stevens’ funeral 260 miles away in Akron – and were surprised to learn that Stevens was a black man that had been living as a white man in an all-white town. Given the Ku Klux Klan activities in Hartford City during the 1920s (all other blacks left town during that time), perhaps Stevens felt his masquerade was necessary. Black or white, Hartford City was fortunate to have George Stevens as a member of the community.
 Link Information: none Answer: none
[A]:
Who was the leader of the Ku Klux Klan in Hartford City during the 1920s?