Write a question about the following article.

As the weeks turned into a couple of months , God began to give me phrases and words that I would pen on paper from time to time . As this continued , God gave me a tune in my heart for those words and ultimately He wrote a song through me to her . I sang the song to her at her baby dedication service . A friend of mine from high school that owns a recording studio in Nashville , put it down on a track and it turned out so beautiful ... .

Question:
What does the subject do for a living ?
Choose from: a. They write textbooks for a living . b. They produce music for a living . c. They write songs for a living . d. They write poetry for a living .