This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Endocrinology and breast, Subject name: Surgery
[{'content': 'All are features of Cushing&;s syndrome except \nSelect and explain. \nA. Central obesity, B. Diabetes, C. Hypotension, D. Hypokalaemia', 'role': 'user'}, {'content': "Answer: C \nExplanation: Clinical features of Cushing's syndromeWeight gain/central obesityDiabetesHirsutismHypeensionSkin changes (abdominal striae, facial plethora, ecchymosis, acne)Muscle weaknessMenstrual irregularity/impotenceDepression/maniaOsteoporosisHypokalaemiaRef: Bailey and Love 27e pg: 842", 'role': 'assistant'}]