This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Anatomy
[{'content': "What is this known as? \nSelect and explain. \nA. Tardieu spots, B. Paultauf's hemorrhage, C. Tache noire, D. Congestion", 'role': 'user'}, {'content': 'Answer: C \nExplanation: Tache Noire, a change after death', 'role': 'assistant'}]