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 : Timelike Infinity is a 1992 science fiction book by Stephen Baxter. 
Question : What series is Timelike Infinity a part of?
[A]: series


[Q]: Context : Truman X (voiced by Jansen Panettiere) - The X's youngest son and technology expert. 
Question : What network aired The X's?
[A]: original network


[Q]: Context : Marian Bublewicz died in hospital the same day Lądek Zdrój. 
Question : When did Marian Bublewicz die?
[A]:
date of death