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': 'This Device is used in management of which Condition? \nSelect and explain. \nA. Obstructive Sleep Apnea, B. Lesch Nyhan disease, C. Thumb sucking, D. Robin Sequence', 'role': 'user'}, {'content': 'Answer: C \nExplanation: None', 'role': 'assistant'}]