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: Surgery
[{'content': 'A patient underwent sentinel node biopsy for treatment of breast carcinoma. Which of the following nerves is likely to be injured during this procedure? \nSelect and explain. \nA. Intercostobrachial nerve, B. Nerve to latissimus dorsi, C. Nerve to serratus anterior, D. Lateral pectoral nerve', 'role': 'user'}, {'content': 'Answer: A \nExplanation: None', 'role': 'assistant'}]