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': 'Salpingitis / Endosalpingitis is best confirmed by: \nSelect and explain. \nA. Hysteroscopy + Laparoscopy, B. X - ray, C. Hysterosalpingography, D. Sonosalpingography', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Hysteroscopy + Laparoscopy', 'role': 'assistant'}]