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 : ``Ron and Tammy'' received highly positive reviews and is widely considered one of the best Parks and Recreation episodes, with many commentators praising Offerman's performance. 
Question : What series is Ron and Tammy in?
series

Context : Balwant Gargi taught for two years (1966--67) at the University of Washington, where he met his wife Jeanne Henry. 
Question : What was the date of Balwant Gargi's death?
date of death

Context : ``Madness Ends'' is the thirteenth episode and season finale of the second season of the FX anthology television series American Horror Story. 
Question : Which series is Madness Ends a part of?

series