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: Psychiatry
Following name is associated with Psychodynamic theory - 
Select and explain. 
A. Carl Jung, B. Sigmund Freud, C. Emil Craplein, D. Eugen Bleuler
B: Sigmund Freud
Answer: B: Sigmund Freud 
Explanation: None