This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Gynaecology & Obstetrics
[{'content': 'Which is not a side effect of POP \nSelect and explain. \nA. Ovarian cysts, B. Venous thromboembolism, C. Increased risk of diabetes mellitus, D. Ectopic pregnancy', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Adverse effects of progestin only pill (minipill) Menstural irregularities Headache, nausea, dizziners Bloating or weight gain Increased risk of INDDM Ovarian cysts Breast tenderness Acne Ectopic pregnancy Ref : Shaw book of gynecology 8th Ed', 'role': 'assistant'}]