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: Pharmacology
The following drugs are used in the management of Postpartum Hemorrhage, except: 
Select and explain. 
A. Oxytocin, B. Methyl ergometrine, C. Mifepristone, D. Carboprost
C: Mifepristone
Answer: C: Mifepristone 
Explanation: None