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': 'Skin and facia of great toe drains into ? \nSelect and explain. \nA. Veical group of superficial inguinal lymph nodes, B. Horizontal group of superficial inguinal lymph nodes, C. Obturator lymph nodes, D. Deep inguinal lymph nodes', 'role': 'user'}, {'content': "Answer: A \nExplanation: Ans. is 'a' i.e., Veical group of superficial inguinal lymph nodes Lymphatics from skin and superficial fascia of great toe accompany great saphenous vein and drain into veical group of superficial inguinal lymph nodes.", 'role': 'assistant'}]