TASK DEFINITION: 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.
PROBLEM: Context : Abell 754 is a galaxy cluster in the constellation Hydra that was formed from the collision of two smaller clusters. 
Question : Which was the constellation for Abell 754?

SOLUTION: constellation

PROBLEM: Context : Timi Dakolo was born in Accra, Ghana to a Nigerian father, Bayelsa-native David and a Ghanaian mother, Norah, who died when Dakolo was thirteen. 
Question : What was Timi Dakolo's occupation?

SOLUTION: occupation

PROBLEM: Context : Nathan Cooper Branwhite (c. 1775 -- 18 March 1857) was an English miniature portrait painter, watercolourist and engraver who was a member of the Bristol School of artists. 
Question : What kind of  occupation does Nathan Cooper Branwhite have?

SOLUTION:
occupation