In this task, you are given a context paragraph, a question based on that and corresponding answer of a question. Your task is to generate supporting fact/knowledge from context paragraph which helps in answering a given question.
Q: Ach Gott, wie manches Herzeleid (Oh God, how much heartache), BWV 3 , is a church cantata by Johann Sebastian Bach. He composed the chorale cantata in Leipzig for the Second Sunday after Epiphany and first performed it on 14 January 1725. It is based on the hymn published by Martin Moller in 1587. Question: Ach Gott, wie manches Herzeleid, BWV 3 was a cantata by which "Brandenburg Concertos" composer? Answer: Johann Sebastian Bach
A:
Ach Gott, wie manches Herzeleid Oh God, how much heartache, BWV 3 , is a church cantata by Johann Sebastian Bach.