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
[{'content': 'Which of the following is a selective serotonin & nor epinephrine reuptake inhibitor ? \nSelect and explain. \nA. Fluoxetine, B. Venlafaxine, C. Sealine, D. Arnoxipine', 'role': 'user'}, {'content': "Answer: B \nExplanation: Ans. is 'b' i.e., Venlafaxine o Impoant SNRIs are :- Venalafaxine, Milnacipram, desvenalafaxine, Duloxetine.", 'role': 'assistant'}]