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': 'A girl, otherwise healthy, sleeping on the floor suddenly develops nausea, vomiting, abdominal pain, quadriplegia at night. Diagnosis is: NIMS 11 \nSelect and explain. \nA. Guillain Barre syndrome, B. Poliomyelitis, C. Krait bite, D. Periodic paralysis', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Ans. Krait bite', 'role': 'assistant'}]