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': 'Pyromania refers to an irresistible urge to - \nSelect and explain. \nA. Set things on fire, B. Eat out of proportion, C. Sleep for long periods, D. None', 'role': 'user'}, {'content': "Answer: A \nExplanation: Ans. is 'a' i.e., Set things on fire", 'role': 'assistant'}]