This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Psychiatric Illness, Subject name: Pharmacology
[{'content': 'Anti-depressant drug which is used for smoking cessation is? \nSelect and explain. \nA. Venlafaxine, B. Topiramate, C. Bupropion, D. Amitriptyline', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Bupropion is antismoking drug Buspirone is a drug which is used for anxiety', 'role': 'assistant'}]