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': 'Normal finding in a newborn ? \nSelect and explain. \nA. Length 30 cm, B. Peripheral cyanosis, C. Central cyanosis, D. Extension of body', 'role': 'user'}, {'content': "Answer: C \nExplanation: Ans. is 'c' i.e., Central cyanosis o There is peripheral cyanosis (not central cyanosis). o Length is approximately 50 cm and the attitude of body is in flexion (not extension).", 'role': 'assistant'}]