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
Which of the following is not a side effect of paroxetine ? 
Select and explain. 
A. Premature ejaculation, B. Erectile dysfunction, C. Decreased libido, D. Diarrhea
A: Premature ejaculation
Answer: A: Premature ejaculation 
Explanation: None