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 : Alojzije Janković (born 2 April 1983) is a Croatian chess player. 
Question : What kind of  occupation does Alojzije Janković have?
[EX A]: occupation

[EX Q]: Context : Karnit Flug was born in 1955 in Poland. 
Question : What kind of  occupation does Karnit Flug have?
[EX A]: occupation

[EX Q]: Context : Air France Flight 1611 was a Sud Aviation SE-210 Caravelle III en route from the island of Corsica to Nice, France, on 11 September 1968 when it crashed into the Mediterranean Sea off Nice, killing all 95 on board. 
Question : When did Air France Flight 1611 occur?
[EX A]:
point in time