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': 'Which of the following is lanceolate - \nSelect and explain. \nA. Cl. tetani, B. Donovania, C. Pneumococci, D. Meningococci', 'role': 'user'}, {'content': "Answer: C \nExplanation: Ans. is 'c' i.e., Pneumococci Pneumococci are typically small, slightly elongated cocci, with one end broad or rounded and other pointed, presenting a flame shaped or lanceolate appearance.", 'role': 'assistant'}]