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': 'Joseph\tWolpe\tdeveloped\tthe\tfollowing\tbehaviour\nmanagement technique - \nSelect and explain. \nA. Modeling, B. Tell-Show-Do, C. Desensitization, D. Voice control', 'role': 'user'}, {'content': 'Answer: C \nExplanation: None', 'role': 'assistant'}]