This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: mycology, Subject name: Microbiology
[{'content': 'Ascospore is \nSelect and explain. \nA. Asexual spore, B. Sexual spore, C. Conidia, D. None of the above', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Ascospores are sexual spores produced by ascomycetes (Yeasts and filamentous fungi), produced within a sac or ascus. Ref: Baveja textbook of microbiology; 4th edition .', 'role': 'assistant'}]