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: Radiology
After contrast media infection in the Radiology depament, a patient develops severe hypotension, hronchospasm and cyanosis. Which one of the following drugs should be used for treatment? 
Select and explain. 
A. Atropine, B. Aminophylline, C. Dopamine, D. Adrenaline
D: Adrenaline
Answer: D: Adrenaline 
Explanation: Ans. Adrenaline