Problem: KL is a 58-year old man who was recently diagnosed with acromegaly. His past medical history is significant for type 2 diabetes and obesity. He is currently complaining of fatigue, joint pain, increased sweating, and headaches. He is not a candidate for transsphenoidal surgery. Which of the following treatments is most appropriate for first-line treatment of KL's symptoms? a. Bromocriptine b. Cabergoline c. Octreotide d. Radiation therapy