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': 'The following complications are likely to increase in a case of severe anemia during the pregnancy except : \nSelect and explain. \nA. Pre-eclampsia, B. Intercurrent infection, C. Hea failure, D. Subinvolution', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Subinvolution', 'role': 'assistant'}]