This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Diabetes mellitus and obesity, Subject name: Pediatrics
[{'content': 'Oral glucose tolerance test in children is done with: \nSelect and explain. \nA. 1.5 gm/kg glucose, B. 1.75 gm/kg glucose, C. 2 gm/kg glucose, D. 75 gm as an adult', 'role': 'user'}, {'content': 'Answer: B \nExplanation: - Dose of glucose used in Oral Glucose Tolerance Test (OGTT): Adults - 75 gm children - 1.75 gm/kg of ideal weight, up to a maximum of 75 gm', 'role': 'assistant'}]