Classify the relation of question with context to one of these categories: 1) award received, 2) based on, collection, 3) conflict, 4) constellation, 5) convicted of, 6) date of death, 7) director, 8) drafted by, 9) educated at, 10) medical condition, 11) military branch, 12) narrative location, 13) occupation, 14) original network, 15) parent company, 16) point in time, 17) production company, 18) residence, 19) series, 20) service entry, 21) sex or gender, 22) spouse, 23) standards body question.

[Q]: Context : François Watrin (born 29 January 1772 in Beauvais; died 22 November 1802 in Port-au-Prince) was a French infantry commander during the French Revolutionary Wars. 
Question : What was the war that François Watrin fought in?
[A]: conflict


[Q]: Context : Veronika Martinek (born 3 April 1972) is a former professional female tennis player playing for Germany. 
Question : Which sex is Veronika Martinek?
[A]: sex or gender


[Q]: Context : Helmut Fickel (27 November 1921 -- 6 April 2005) was a highly decorated Oberleutnant in the Luftwaffe during World War II and a recipient of the Knight's Cross of the Iron Cross. 
Question : Which is the date of death for Helmut Fickel?
[A]:
date of death