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: Social & Preventive Medicine
[{'content': 'Which of the following is not administered by intradermal route? \nSelect and explain. \nA. BCG, B. Drug sensitivity injection, C. Mantoux, D. Insulin', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Insulin is given through sub-cutaneous route', 'role': 'assistant'}]