This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Thorax, Subject name: Anatomy
[{'content': 'Lymphatic drainage of cervix is to all except \nSelect and explain. \nA. Internal iliac, B. External iliac, C. Obturator, D. Sacral', 'role': 'user'}, {'content': "Answer: C \nExplanation: The lower lymphatics from the cervix drain into external iliac, internal iliac and sacral nodes B D CHAURASIA'S HUMAN ANATOMY LOWER LIMB ABDOMEN AND PELVIS VOLUME-2, SIXTH EDITION Page no-390", 'role': 'assistant'}]