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': 'Which of the following finding is suggestive of Bicornuate uterus \nSelect and explain. \nA. Intercornual angle < 75°, B. Diverging horns, C. Intrafundal downward cleft < 1 cm, D. Hysteroscopic resection is treatment', 'role': 'user'}, {'content': 'Answer: B \nExplanation: All other options are suggestive of septate uterus.', 'role': 'assistant'}]