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: Pathology
[{'content': 'Maximum body water is present: \nSelect and explain. \nA. Extracellularly, B. Intracellularly, C. Intravascular, D. Equal in 1 & 2', 'role': 'user'}, {'content': 'Answer: B \nExplanation: None', 'role': 'assistant'}]