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': 'A 34 year old housewife reports a three month history of feeling low, lack of interest in activities, lethargy, multiple body-aches, ideas of worthlessness, decreased appetite and disturbed sleep with early morning awakening. She is likely to benefit from - \nSelect and explain. \nA. Anti-psychotics, B. Anti-depressants, C. Anxiolytics, D. Hypno-sedatives', 'role': 'user'}, {'content': 'Answer: B \nExplanation: This patient has (for 3 months)\n\n\nDepressed mood (feeling low) \xa0 \xa0 \xa0\xa0\nLack of interest \xa0 \xa0\nLoss of energy / fatigue (lethargy)\nIdeas of worthlessness\nDisturbed sleep (insomnia / hypersomnia)\xa0\xa0\xa0\xa0\xa0\xa0\xa0\nDecreased appetite\n\n\nAs more than 5 symptoms are present for more than 2 weeks, Diagnosis is major depression Antidepressant should be given.', 'role': 'assistant'}]