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.

Context : Kivalliq Air, the scheduled airline division of Keewatin Air, began operations in December 1999. 
Question : Which company is the parent company of Kivalliq Air?
parent company

Context : Maa Exchange is a Hindi language Indian reality television series which premiered on January 12, 2011 on Sony TV. 
Question : What production company or companies created Maa Exchange?
production company

Context : The Hamlet is a novel by the American author William Faulkner, published in 1940, about the fictional Snopes family of Mississippi. 
Question : What series is The Hamlet from?

series