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: Forensic Medicine
[{'content': 'All are signs of somatic death except \nSelect and explain. \nA. Non-responding muscles, B. Cessation of respiration, C. Cessation of heart, D. No response to external stimuli', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Somatic death is complete and irreversible stoppage of circulation, respiration and brain functions.', 'role': 'assistant'}]