This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Abdomen and pelvis, Subject name: Anatomy
[{'content': 'False about the given triangle \nSelect and explain. \nA. Posterior by anterior border by Sternocleidomastoid, B. Pa of anterior triangle of neck, C. Superiorly by the anterior belly of the digastric muscle., D. Anteroinferiorly, by the superior belly of the Omohyoid.', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Carotid Triangle Boundaries:Anterosuperiorly: Posterior belly of the digastric muscle; and the stylohyoidAnteroinferiorly: Superior belly of the omohyoid.Posteriorly: Anterior border of the sternocleidomastoid muscle', 'role': 'assistant'}]