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': 'Which of the following disease is seen confined mostly to females? \nSelect and explain. \nA. Autism, B. Retts disease, C. Aspergers disease, D. Collards disease', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Retts disease', 'role': 'assistant'}]