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: Microbiology
[{'content': 'Ziemann dots are seen in \nSelect and explain. \nA. P. Vivax, B. P. Falciparum, C. P. Malariae, D. P. Ovale', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Ziemann dots are small red dots stippling seen in P. Malariae.', 'role': 'assistant'}]