This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Anaesthesia
Which local anaesthetic does not require adrenaline 
Select and explain. 
A. Procaine, B. Lignocaine, C. Bupivacaine, D. Cocaine
D: Cocaine
Answer: D: Cocaine 
Explanation: Cocaine itself has peripheral sympathomimetic action(Refer: Morgan and Mikhail's Clinical Anaesthesiology, 5th edition, pg no 274)