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': 'A farmer from the sub-himalayan region presents with multiple leg ulcers. The most likely causative agent is: \nSelect and explain. \nA. Trichopyton rubrum, B. Cladosporium species, C. Sporothrix schenkii, D. Aspergillus', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Ans. is (c) Sporothrix schenckii', 'role': 'assistant'}]