This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Febrile seizures, Subject name: Pediatrics
[{'content': 'All of the following are characteristics of complex febrile seizures EXCEPT? \nSelect and explain. \nA. Focal seizures, B. Recurrent seizures within the same febrile illness, C. Generalised seizures, D. Duration > 15 minutes', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Types of febrile seizures:', 'role': 'assistant'}]