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: Dental
[{'content': 'An eleven year old boy is having tinea capitis on his scalp. The most appropriate line of treatment is – \nSelect and explain. \nA. Oral griseofulvin therapy, B. Topical griseofulvin therapy, C. Shaving of the scalp, D. Selenium sulphide shampoo', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Systemic therapy for all dermatophytosis\n\nTerbinafm\xa0\xa0→\xa0DOC\nGriseofulvin\xa0→\xa02nd choice\n\nOnce the mainstay of systemic therapy for dermatophytic infection, has now replaced by terbinafine.', 'role': 'assistant'}]