Detailed Instructions: Generate a question which can yield the answer mentioned in the input. Generated question must be answered by the answer provided in input, without using any extra knowledge.
Q: Context : 206 (Ulster) Battery Royal Artillery (Volunteers) ''The Ulster Gunners'', is part of British Army's 105th Regiment Royal Artillery (Volunteers).
Answer : British Army
A:
What military branch was 206 (Ulster) Battery Royal Artillery associated with?