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': 'Lucid interval is seen in which of the following? \nSelect and explain. \nA. Subaractnoid hemorrhage, B. Extradural hemorrhage, C. Subdural hemorrhage, D. Seen in all head injury cases', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Lucid interval is a state of consciousness between two episodes of unconsciousness. It is classical of extradural hemorrhage.', 'role': 'assistant'}]