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: Gynaecology & Obstetrics
[{'content': 'A 25 years old female was diagnosed to have choriocarcinoma, management is : \nSelect and explain. \nA. Chemotherapy, B. Radiotherapy, C. Hysterectomy, D. Hysterectomy and then radiotherapy', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Ans. is a i.e. Chemotherapy', 'role': 'assistant'}]