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 : State testing began on 24 November 1974, and the Kh-25 entered production in 1975. 
Question : What year was the service entry date for Kh-25?
[EX A]: service entry

[EX Q]: Context : Oleg Dozmorov was born in Yekaterinburg, Russia (former part of the Soviet Union) in 1974. 
Question : What was Oleg Dozmorov's career?
[EX A]: occupation

[EX Q]: Context : Elections to the European Parliament were held in Italy on 12 and 13 June 2004. 
Question : What date is associated with Elections to the European Parliament?
[EX A]:
point in time