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.

Example Input: Context : Chorus Gentlemen is a Canadian music television series which aired on CBC Television from 1965 to 1967. 
Question : On what channel did Chorus Gentlemen first appear?
Example Output: original network

Example Input: Context : In Greek mythology, Hegetoria was a local nymph at Rhodes who married Ochimus. 
Question : What is Hegetoria's spouse's name?
Example Output: spouse

Example Input: Context : KBS N (Korean: KBS N) is a South Korean company owned by the Korean Broadcasting System, producing media, broadcast and telecommunication products for non free-to-air networks used under permission registered due to KBS in 1996, including Skylife and Cable TV(KCTA) service providers. 
Question : What is KBS N's parent company?
Example Output:
parent company