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': "Facial edema, cheilitis granulomatosa and a fissured tongue characterize which of the following syndromes? \nSelect and explain. \nA. Frey's syndrome, B. Melkerson-Rosenthal syndrome, C. Treacher Collins syndrome, D. None of the above", 'role': 'user'}, {'content': 'Answer: B \nExplanation: None', 'role': 'assistant'}]