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
[{'content': 'Tianeptine acts by - \nSelect and explain. \nA. MAO inhibitor, B. Serotonin uptake inhibitor, C. Serotonin uptake enhancer, D. 5-HT agonist', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Mechanism of action of important atypical antipsychotics \n\nTianeptine & amineptine \xa0\xa0→ Serotonin uptake enhancer\nTrazodone \xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0→ α-blocking & weak 5-HT antagonistic action.\nVenalafaxine & Duloxetine → serotonin and noradrenaline reuptake inhibitor (SNRI).', 'role': 'assistant'}]