In this task, you're given a context, 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 context 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 context or linked information.

[Q]: Context: Lady Jersey was one of the great hostesses of English society, a leader of the ton during the Regency era and the reign of George IV, and a patroness of Almack's Link Information: The history of Almack's begins with its founder William Almack (the elder) Answer: William Almack
[A]: Who are the prominant Almack's?


[Q]: Context: . Real executive power vests in a Union Council of Ministers Link Information: none Answer: none
[A]: How many members comprise the council in which real executive power is vested?


[Q]: Context: He served in South Africa from 1901-1902 where he was commandant of the district of Knysna in 1901, and Inspector of Concentration Camps in Transvaal in 1902. Link Information: none Answer: none
[A]:
How long had Transvaal been a colony when Anstruther-Gray arrived as inspector of concentration camps?