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 : ``Peter's Daughter'' is the seventh episode of the sixth season of Family Guy and originally aired November 25, 2007. 
Question : To which series does Peter's Daughter belong?
Example Output: series

Example Input: Context : From 1976 to 1980, Gerd Langguth was a member of the Bundestag for the Christian Democratic Union. 
Question : What was the date of death of Gerd Langguth?
Example Output: date of death

Example Input: Context : Sopiko Guramishvili (Georgian: სოფიკო გურამიშვილი; born 1 January 1991 in Tbilisi) is a Georgian chess player. 
Question : What is Sopiko Guramishvili's spouse's name?
Example Output:
spouse