This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Mood disorders, Subject name: Psychiatry
[{'content': 'Mania is a \nSelect and explain. \nA. Mood disorder, B. Psychological Disorder, C. Obsessive disorder, D. Neurotic disorder', 'role': 'user'}, {'content': 'Answer: A \nExplanation: According to ICD-10 mood disorders are classified as Manic episodes Depressive episodes Bipolar mood disorder Recurrent depressive disorder Persistent mood disorder Other mood disorders (including mixed effective episodes and recurrent brief depressive disorder) (Ref: a sho textbook of psychiatry, Niraj Ahuja, 7th edition, pg no.69)', 'role': 'assistant'}]