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 30-year-old lady who is always very talkative, even to strangers. She always compare herself to other colleagues in company. She remains agitated and move from one task to another (hyperactive): March 2013 (f) \nSelect and explain. \nA. Mania, B. Depression, C. Schizophrenia, D. Psychosis', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Ans. A i.e. Mania', 'role': 'assistant'}]