Jamal (option C) is the one who chose a career path for the wrong reason. He is a talented rapper that got signed by a label, the dream of every singer, but the distrust his parents have perhaps on the perils of a career in the music industry or being afraid that their son would never make it forced them to convince Jamal to study someting else. They could convince him to study according to what he likes like going to a music school but instead they propose him to study lab technician. Both careers have no point of comparisson.
I hope that the answer helps you.