question: Q:A 48-year-old woman comes to the physician because of recurrent right upper abdominal pain for 3 weeks. The pain usually occurs after meals and tends to radiate to the right shoulder. She reports that she otherwise feels well. She has more energy since she started an intermittent fasting diet and has rapidly lost 9.0 kg (20 lbs). She is 160 cm (5 ft 3 in) tall and weighs 100 kg (220 lb); BMI is 39.1 kg/m2. Physical examination shows a nontender abdomen. Abdominal ultrasonography shows several small stones in the gallbladder without calcification. When discussing treatment options, she states that she does not wish to undergo surgery and asks about other possibilities. Which of the following is the most appropriate pharmacotherapy to address the underlying cause of this patient's condition?? 
  {'A': 'Gemfibrozil', 'B': 'Ursodeoxycholic acid', 'C': 'Ezetimibe', 'D': 'Colestipol', 'E': 'Hydromorphone'},