This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Neck Triangles and parotid gland, Subject name: Anatomy
[{'content': 'Which of the following is false about lymphatic drainage of tongue? \nSelect and explain. \nA. Tip drains into submental nodes, B. Midline of tongue has bilateral drainage, C. Root drains into lower deep cervical LNs, D. Middle poion drains into submandibular LNs', 'role': 'user'}, {'content': 'Answer: C \nExplanation: The tip of tongue drains into the submental lymph nodes.', 'role': 'assistant'}]