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: Unknown
[{'content': 'Under MCH programme, adult IFA tablet contains - \nSelect and explain. \nA. 100 mg elemental iron and 100 mcg FA, B. 100 mg elemental iron and 500 mcg FA, C. 20 mg elemental iron and 100 mcg FA, D. 20 mg elemental iron and 500 mcg FA', 'role': 'user'}, {'content': "Answer: B \nExplanation: Ans. is 'b' i.e., 100 mg elemental iron and 500 mcg FA o Iron and Folic Acid content per 1 FA tablet: Adult tablet: 100 mg elemental iron and 500 mcg folic acid Pediatric tablet: 20 mg elemental iron and 100 mcg folic acid o For preterm infants, recommended Iron and Folic Acid content per I FA tablet: Pediatric tablet: 10 - 15 mg elemental iron and 100 mcg folic acid.", 'role': 'assistant'}]