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.

Q: Context : A native of the town of Amatrice in the Papal State of Latium (modern neighboring Province of Rieti in the Lazio region), Nicola Filotesio also appears in contemporary records as Cola dell'Amatrice or Cola Amatricius. 
Question : What year did Nicola Filotesio die in?

A: date of death
****
Q: Context : Following ``The Hawking Excitation'', there was a three-week break before the next episode, ``The Stag Convergence'', aired. 
Question : What series is the episode The Hawking Excitation part of?

A: series
****
Q: Context : Fred F. Castle Jr. is a retired Brigadier General in the United States Air Force Reserve Command. 
Question : Which armed forces utilised the service of Fred F. Castle Jr.?

A:
military branch
****