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.

Context : Interbrasil STAR S/A was a Brazilian airline founded in 1994 as a feeder airline to Transbrasil. 
Question : What is Interbrasil STAR's parent company?
parent company

Context : Joshua James Guppey (August 27, 1820 -- December 8, 1893) was a military officer in the Union Army during the American Civil War, judge, school superintendent and politician. 
Question : What was the war that Joshua James Guppey fought in?
conflict

Context : Henry A. Thompson (1841 -- February 16, 1889) was a U.S. Marine stationed aboard the USS Minnesota during the American Civil War. 
Question : What war did Henry A. Thompson participate in?

conflict