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: Medicine
Precocious puberty is treated by administering - 
Select and explain. 
A. LHRH, B. estosterone, C. Oestrogen, D. Gonadotrophin
A: LHRH
Answer: A: LHRH 
Explanation: None