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: Pediatrics
[{'content': 'After 3 days of bih, the base of umbilical cord is red and swollen. It indicates ? \nSelect and explain. \nA. Normal phenomenon, B. CHF, C. Infection, D. None of the above', 'role': 'user'}, {'content': "Answer: C \nExplanation: Ans. is 'c' i.e., InfectionRedness or edema at the base of umbilical cord indicate inflammatory changes and infection.It is called as omphalitis.", 'role': 'assistant'}]