TASK DEFINITION: Generate a question which can yield the answer mentioned in the input. Generated question must be answered by the answer provided in input, without using any extra knowledge.
PROBLEM: Context : Charles-Theodore Millot (28 June 1829 -- 17 May 1889) was a French general who distinguished himself in the Franco-Prussian War (1870--71) and the Tonkin campaign (1883--86).
Answer : Franco-Prussian War

SOLUTION: In what war did Charles-Theodore Millot fight?

PROBLEM: Context : Preparing for a Fancy Dress Ball, also known as The Misses Williams-Wynn, is a 173 by 150 cm (68 by 59 in) oil on canvas by English artist William Etty, first exhibited in 1835 and currently in the York Art Gallery.
Answer : York Art Gallery

SOLUTION: What is the name of the place where Preparing for a Fancy Dress Ball can be found?

PROBLEM: Context : Robert T. Latshaw was a United States Air Force flying ace during the Korean War, shooting down five enemy aircraft in the war.
Answer : United States Air Force

SOLUTION:
What military branch did Robert T. Latshaw belong to?