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 : Peter Berglar was born in Kassel in 1919 and grew up in Darmstadt. 
Question : What was Peter Berglar's career?
[A]: occupation


[Q]: Context : ``At the request of Knox Burger, then at Fawcett, I attempted a series character. I took three shots at it to get one book with a character I could stay with. That was in 1964. Once I had the first McGee book, The Deep Blue Good-by, they held it up until I had finished two more, Nightmare in Pink and A Purple Place for Dying, then released one a month for three months. That launched the series.'' 
Question : Which show does The Deep Blue Good-by appear on?
[A]: series


[Q]: Context : 26th (London) Anti-Aircraft Brigade (26 AA Bde) was an Air Defence formation of the British Army during World War II. It defended London during the Blitz. 
Question : With which military branch did 26th (London) Anti-Aircraft Brigade hold a command?
[A]:
military branch