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: Pathology
[{'content': 'Alveolitis sicca dolorosa is otherwise known as \nSelect and explain. \nA. Trigeminal neuralgia, B. Sicca Syndrome, C. Dry socket, D. Myospherulosis', 'role': 'user'}, {'content': 'Answer: C \nExplanation: None', 'role': 'assistant'}]