A driver reports a history of Meniere's disease during the driver medical exam for which he is under current treatment. He reports that his last episode was 2 months ago and since that time he has been symptom free. The exam is otherwise unremarkable. The next step is?
a) Qualify the driver for one year
b) Disqualify the driver pending confirmation treatment is effective, safe, and stable
c) Disqualify the driver due to a 3 month symptom free waiting period is completed
d) Disqualify the driver