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': "Complications of Vincent's angina is: \nSelect and explain. \nA. Actinomycosis, B. Noma, C. Systemic candidiasis, D. CeLlulites", 'role': 'user'}, {'content': 'Answer: B \nExplanation: None', 'role': 'assistant'}]