This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Prenatal Diagnosis, Subject name: Gynaecology & Obstetrics
[{'content': 'Quadruple test does not include- \nSelect and explain. \nA. MS AFP, B. TotalhCG, C. PAPA, D. Inhibin A', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Ans. is \'c\' i.e., PAPA "Triple test (|MSAFP, |UE3, |total hCG) & quadruple test (-|MSAFP, -|VE3, |total hCG & |Inhibin A) can detect trisomy 21 in 70% & 80% pregnancies respectively ".', 'role': 'assistant'}]