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: Anatomy
[{'content': 'Blood supply of breast: \nSelect and explain. \nA. Internal thoracic aery, B. Lateral thoracic aery, C. Intercostal aery, D. All', 'role': 'user'}, {'content': 'Answer: D \nExplanation: A i.e. Internal thoracic aery; B i.e. Lateral thoracici aery; C i.e. Inter costal aery', 'role': 'assistant'}]