You will be given a definition of a task first, then some input of the task.
Generate a correct and concise answer for the question based on the words in the context.

Context : Yves Lafontaine (born 16 July 1959), is a Canadian musician, luthier and writer. 
Question : What was Yves Lafontaine's occupation?
Output:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
luthier