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 : 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 : The Treaty of Lausanne was a peace treaty signed in Lausanne, Switzerland, on 24 July 1923. 
Question : The date of Treaty of Lausanne was what?
[A]: point in time


[Q]: Context : Civilian Clothes is a surviving 1920 silent film produced by Famous Players-Lasky and distributed by Paramount Pictures. 
Question : The production company responsible for Civilian Clothes is what?
[A]:
production company