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: Pharmacology
[{'content': 'Which is a long acting insulin- \nSelect and explain. \nA. Lispro, B. Aspart, C. Glargine, D. Glulicine', 'role': 'user'}, {'content': "Answer: C \nExplanation: Ans. is 'c' i.e., Glargine 1. Rapid acting Insulin2.Short acting3. Intermediate acting4. Long acting- Insulin lispro, Insulin asparf, Insulin glulisine.- Regular (soluble) insulin, semilente insulin.- Insulin zinc suspension (Lente), Neutral protamine hagedorn (isophane insulin).- Protamin zinc insulin, Insulin glargine, Insulin determir", 'role': 'assistant'}]