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 Q]: Context : General Sir Clive Gerard Liddell KCB CMG CBE DSO (1 May 1883 -- 9 September 1956) was Adjutant-General to the Forces of the British Army. 
Question : Which military did Clive Gerard Liddell serve with?
[EX A]: military branch

[EX Q]: Context : The latest version has GTK+ support and a native Carbon port for Mac OS X. XEmacs has always had a very open development-environment, including anonymous CVS, later Mercurial access and publicly accessible development mailing-lists. 
Question : The XEmacs is based upon what?
[EX A]: based on

[EX Q]: Context : Sergi Bruguera i Torner (Catalan pronunciation: (ˈsɛrʒi βɾuˈɣeɾə i turˈne); born 16 January 1971, in Barcelona, Spain) is a former professional tennis player from Catalonia, Spain. 
Question : What city is Sergi Bruguera from?
[EX A]:
residence