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.

Ex Input:
Context : Teacher Didn't Tell Me is a British television series which aired on the BBC during 1957. 
Question : What production company or companies created Teacher Didn't Tell Me?

Ex Output:
production company


Ex Input:
Context : Four years after the release of Rafter Romance, producer Merian C. Cooper re-made it as Living on Love, with James Dunn and Whitney Bourne, also for RKO. 
Question : What is the director of Rafter Romance?

Ex Output:
director


Ex Input:
Context : Considered one of the most advanced weapon designs of World War II, the FG 42 influenced post-war small arms development, and most of its design was copied by the US Army when they developed the M60 machine gun. 
Question : What was the year that FG 42 entered service?

Ex Output:

service entry