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': "True about Bacillus anthracis -a) Zoonotic diseaseb) Man to man transmission possiblec) Agent for bioterrorismd) Antibiotic has no rolee) Mc Faydean's reaction seen \nSelect and explain. \nA. acd, B. bde, C. ace, D. ade", 'role': 'user'}, {'content': 'Answer: C \nExplanation: None', 'role': 'assistant'}]