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: ENT
[{'content': 'Graft for myringoplasty \nSelect and explain. \nA. Temporalis fascia, B. Iliacus fascia, C. Coles fascia, D. I hotibial band', 'role': 'user'}, {'content': "Answer: A \nExplanation: Ans. is 'a' i.e., Temporalis fascia Graft material used for myringoplasty are : Temporalis fascia (most common) Tragal cailage Perichondrium from the tragus Vein", 'role': 'assistant'}]