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': 'Protein level more than 4-5grms/100ml seen in all except: \nSelect and explain. \nA. Dentigerous cyst., B. OKC., C. Radicular cyst., D. None.', 'role': 'user'}, {'content': 'Answer: B \nExplanation: None', 'role': 'assistant'}]