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': "Post paum pyrexia is defined as an oral temperature of : \nSelect and explain. \nA. 100.4deg For more, B. 100.4' F or more on any of the first 10 postpar turn days, C. 100.4deg F or more on 2 days from 2nd through 10' postpaum days, D. 100.4deg F or mare on 2 postpaum days", 'role': 'user'}, {'content': "Answer: C \nExplanation: 100.4deg F or more on 2 days from 2nd through 10' postpaum days", 'role': 'assistant'}]