In this task you will be given an answer to a question. You need to generate a question. The answer given should be a correct answer for the generated question.

[Q]: During the American Civil War (1861 -- 1865), the Union referred to the United States of America and specifically to the national government of President Abraham Lincoln and the 20 free states, 4 border and slave states (some with split governments and troops sent both north and south) that supported it. The Union was opposed by 11 southern slave states (or 13, according to the Southern view and one western territory) that formed the Confederate States of America, or also known as 'the Confederacy'.
[A]: who were the union and who were the confederates

[Q]: On February 4, 2015, the band announced on its Facebook page and their official website that they are not splitting up, but are taking some time off to pursue other projects.
[A]: when is fun coming out with a new album

[Q]: The vast majority of states in the United States employ a system of recording legal instruments (otherwise known as deeds registration) that affect the title of real estate as the exclusive means for publicly documenting land titles and interests. This system differs significantly from land registration systems, such as the Torrens system that have been adopted in a few states. The principal difference is that the recording system does not determine who owns the title or interest involved, which is ultimately determined through litigation in the courts. The system provides a framework for determining who the law will protect in relation to those titles and interests when a dispute arises.
[A]:
the fundamental purpose of recording instruments that affect real property is to