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 antidote of choice in paracetamol poisoning is : 
Select and explain. 
A. Flumazenil, B. Sodium bicarbonate, C. N–acetylcysteine, D. Methylene Blue
C: N–acetylcysteine
Answer: C: N–acetylcysteine 
Explanation: None