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 : ``Fools for Love'' is the fifth episode of the third season of House and the fifty-first episode overall. 
Question : The Fools for Love is part of a what series?
[EX A]: series

[EX Q]: Context : Caleb Powers (February 1, 1869 -- July 25, 1932) was a United States Representative from Kentucky and the first Secretary of State of Kentucky convicted as an accessory to murder. 
Question : For what crime was Caleb Powers prosecuted?
[EX A]: convicted of

[EX Q]: Context : Fort-12 (Форт-12) -- first model, 9×18mm Makarov cartridge Fort-12-02 (Форт-12-02) -- limited edition (chromium-plated Fort-12) Fort-12-03 (Форт-12-03) -- limited edition (nickel-plated Fort-12) Fort-12B (Форт-12Б) -- a suppressed version of the Fort-12 (with detachable suppressor) Fort-12 CURZ (Форт-12 CURZ) -- second model, 9x17mm (.380 ACP) cartridge Fort-12N (Форт-12Н) -- an award of President of Ukraine (since 1995) and state award of Ukraine (since 2000), manufactured in presentational grade (with silvered frame, gold inlays and engravings) Sokol (Сокол) -- 
Question : What year is Fort-12 associated with?
[EX A]:
service entry