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: Dental
[{'content': 'All of the following are Didactic ways of communication except: \nSelect and explain. \nA. TV, B. Newspaper, C. Internet, D. Lecture', 'role': 'user'}, {'content': 'Answer: D \nExplanation: None', 'role': 'assistant'}]