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.

Ex Input:
Context : Vice-Admiral William Lechmere died at Hill House, Steeple Aston, Oxfordshire on 12 December 1815 at the age of 63. 
Question : To which branch did William Lechmere belong?

Ex Output:
military branch


Ex Input:
Context : Iain MacKintosh (20 July 1932 - 28 August 2006, Glasgow, Scotland) was a Scottish singer and songwriter. 
Question : What led to Iain MacKintosh's death?

Ex Output:
medical condition


Ex Input:
Context : Kerstin Hesselgren (14 January 1872 -- 19 August 1962) was a Swedish politician. 
Question : Which gender is Kerstin Hesselgren?

Ex Output:

sex or gender