instruction:
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.
question:
Context : One night, however, Laius was drunk and fathered Oedipus with her. 
Question : What is Laius's spouse's name?
answer:
spouse


question:
Context : Salt Water Tabby was scored by Scott Bradley, produced by Fred Quimby, and directed and written by William Hanna and Joseph Barbera. 
Question : What is the series called that Salt Water Tabby belongs to?
answer:
series


question:
Context : White Banners is a 1938 Warner Bros. drama film starring Claude Rains, Fay Bainter, Jackie Cooper, Bonita Granville, Henry O'Neill, and Kay Johnson. 
Question : Which production company is involved with White Banners?
answer:

production company