This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: General anatomy, Subject name: Anatomy
Drug of choice for ADHD is 
Select and explain. 
A. Methylphenidate, B. Modafinil, C. Amitriptyline, D. Adrenaline
A: Methylphenidate
Answer: A: Methylphenidate 
Explanation: .