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': 'Rigor mois first stas in: \nSelect and explain. \nA. Eyelids, B. Neck, C. Upper limbs, D. Lower limbs', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Eyelids', 'role': 'assistant'}]