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: Pediatrics
[{'content': 'The sodium content of ReSoMal (rehydration solution for malnourished children) is – \nSelect and explain. \nA. 90 mmol/L, B. 60 mmol/L, C. 45 mmol/L, D. 30 mmol/L', 'role': 'user'}, {'content': 'Answer: C \nExplanation: sodium content of ReSoMal is 45mmol/l', 'role': 'assistant'}]