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': 'Most common indication of In Vitro Feilization is an abnormality in : Most common indication of In VitroFeilization is an abnormality in : \nSelect and explain. \nA. Uterus, B. Fallopian tube, C. Anovulation, D. Azoospermia', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Fallopian tube', 'role': 'assistant'}]