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': 'Patient complains of sharp shooting pain in the pharynx ,tonsil.on examination trigger zone is found in the tonsillar area, diagnosis is: \nSelect and explain. \nA. Sphenopalatine neuralgia, B. Paratrigeminal neuralgia., C. Glossopharyngeal neuralgia., D. Trigeminal neuralgia.', 'role': 'user'}, {'content': 'Answer: C \nExplanation: None', 'role': 'assistant'}]