Read the following article and answer the question by choosing from the options.

One of the few male malarky singers from around the baby thunder coevals , Kurt Elling is an anomaly simply by profession . Given the depth and wide vision of his recordings and performance style , Elling is in a league of his possess . Planning a vocation in the academic creation , he discovered jazz and took to it course of study .

What may be Elling 's choice of profession
Select from the following. I. None of the above choices .; II. Guitarist; III. Bassist; IV. Singer;...A:
IV.