This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Psychiatric Illness, Subject name: Pharmacology
Which of the following is used for Hypoactive Sexual Desire Disorder in females? 
Select and explain. 
A. FLIBANSERIN, B. SILDENAFIL, C. ALPROSTADIL, D. PAPAVERINE
A: FLIBANSERIN
Answer: A: FLIBANSERIN 
Explanation: FLIBANSERIN: a. Used for Hypoactive Sexual Stimulation Disorder b. Female Sexual Stimulant SILDENAFIL: a. PDE-5 inhibitor b. Used for erectile dysfunction ALPROSTADIL, PAPAVERINE, PHENTOLAMINE: Injectables used in treatment of Erectile Dysfunction.