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': 'Dermatophytes infects \nSelect and explain. \nA. Subcutaneous tissue, B. Systemic organs, C. Nails, hair and skin, D. Superficial skin and deep tissue', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Superficial mycosis - dermatophytes, malassezia furfur, Tinea nigra, black piedra, trichosporon beigelii. Subcutaneous mycosis - mycetoma, chromoblastomycosis, sporotrichosis, rhinosporidiosis. Systemic mycosis - blastomyces, paracoccidioides, histoplasma, coccidioides, cryptococcus. Reference: Textbook of Microbiology; Baveja; 4th edition', 'role': 'assistant'}]