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: Gynaecology & Obstetrics
With regard to action of Raloxifene, true is 
Select and explain. 
A. Agonist on Bone and Breast, B. Agonist on Bone, Antagonist on Lipids, C. Agonist on Bone, Antagonist on Endometrium, D. Agonist on Bone and Endometrium
C: Agonist on Bone, Antagonist on Endometrium
Answer: C: Agonist on Bone, Antagonist on Endometrium 
Explanation: Agonist or Antagonist Effects of Estradial and Selected SERMs



Drug
Breast
Bone
Lipids
Endometrium


Tamoxifen
Antagonist
Agonist
Agonist
Agonist


Raloxifene
Antagonist
Agonist 
Agonist
Antagonist


Ospemifene
Neutral 
Agonist
Neutral 
Partial agonist


Bazedoxifene
Antagonist
Agonist
Agonist
Antagonist


Estradiol 
Agonist
Agonist
Agonist
Agonist



SERM = Selective estrogen-receptor modulator