This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Health education & planning, Subject name: Social & Preventive Medicine
[{'content': 'Which one is an example of ONE_WAY communication? \nSelect and explain. \nA. Socratic method, B. Didactic method, C. Visual communication, D. Telecommunication', 'role': 'user'}, {'content': 'Answer: B \nExplanation: DIDACTIC COMMUNICATION (ONE WAY COMMUNICATIONS) Knowledge is imposed Learning is authoritative Less audience paicipation No feedback Doesnot influence human behaviour Ref: Park 25th edition Pgno: 918', 'role': 'assistant'}]