TASK DEFINITION: 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.
PROBLEM: Context : The Queen's Own Highlanders (Seaforth and Camerons), officially abbreviated ``QO HLDRS,'' was an infantry regiment of the British Army, part of the Scottish Division. 
Question : What army did Queen's Own Highlanders (Seaforth and Camerons) serve in?

SOLUTION: military branch

PROBLEM: Context : A computer game based on The Crystal Maze was developed by Digital Jellyfish Design and released in 1993 by Sherston Software for RISC OS on the Acorn Archimedes, and subsequently for the PC. 
Question : What network aired The Crystal Maze?

SOLUTION: original network

PROBLEM: Context : Mary Tighe (née Blackford or Blanchford) (9 October 1772 -- 24 March 1810), was an Anglo-Irish poet. 
Question : What led to Mary Tighe's death?

SOLUTION:
medical condition