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: Gynaecology & Obstetrics
[{'content': 'In Ca cervix lymphatic spread involve which of the following lymph node/nodes:a) Obturator LNb) External iliac LNc) Inguinal LNd) Femoral LNe) Hypogastric LN \nSelect and explain. \nA. abc, B. bcd, C. abe, D. acd', 'role': 'user'}, {'content': 'Answer: C \nExplanation: None', 'role': 'assistant'}]