This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Endocrinology, Subject name: Medicine
[{'content': 'An analogue of Amylin approved for type I / type 2 Diabetes Mellitus is \nSelect and explain. \nA. Oral pramilintide, B. Injectable pramilintide, C. Intranasal pramilintide, D. All of the above', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Pramlintide is an amylin analogue approved for treatment of diabetes and is an injectable form Ref Harrison 20th edi page no 2865', 'role': 'assistant'}]