This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Substance abuse, Subject name: Anatomy
[{'content': 'which of the following anti-depressant is used for smoking cessation \nSelect and explain. \nA. .fluoxetine, B. bupropion, C. reboxetine, D. venlafaxine', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Nicotine Nicotine use leads to cancer in oral , lungs and stomach Smoking cessation can be done by medications and by nicotine replacement therapy DRUGS=====================Bupropion (zyban). Nor adrenergic dopamine reuptake inhibitor SIDE EFFECT==== Seizure Vareniciline. Alpha 4 beta 2 paial agonist Ref.Kaplon and Sadock, synopsis of psychiatry, 11 th edition, pg no.682', 'role': 'assistant'}]