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.

[Q]: Context : The naval Battle off Ulsan (Japanese: 蔚山沖海戦 Urusan'oki kaisen; Russian: Бой в Корейском проливе, Boi v Koreiskom prolive), also known as the Battle of the Japanese Sea or Battle of the Korean Strait, took place on 14 August 1904 between cruiser squadrons of the Imperial Russian Navy and the Imperial Japanese Navy during the Russo-Japanese War, four days after the Battle of the Yellow Sea. 
Answer : 14 August 1904
[A]: What is the date when Battle off Ulsan happened?


[Q]: Context : In 1921, Else Sehrig-Vehling was one of the very first female art students of the Arts Academy of the city of Düsseldorf. 
Answer : female
[A]: What is the sex or gender of Else Sehrig-Vehling?


[Q]: Context : USS Ida (1863) was a steamer acquired by the Union Navy during the American Civil War. 
Answer : American Civil War
[A]:
What was the war that USS Ida (1863) fought in?