This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Pharmacology
[{'content': 'Inhalational form of Insulin is \nSelect and explain. \nA. Lispro, B. Afrezza, C. Humulin, D. Ultralente', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Afrezza is the inhalational form of insulin used to treat post prandial hyperglycemia.', 'role': 'assistant'}]