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: Biochemistry
[{'content': 'In glycolysis, the conversion of 1 mol of fructose 1,6-bisphosphate to 2 mol of pyruvate results in the formation of: \nSelect and explain. \nA. 1 mol NAD+   and 2 mol of ATP, B. 2 mol NAD+   and 4 mol of ATP, C. 2 mol NADH and 2 mol of ATP, D. 2 mol NADH and 4 mol of ATP', 'role': 'user'}, {'content': 'Answer: D \nExplanation: None', 'role': 'assistant'}]