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: Pathology
[{'content': 'Parents are carrier of an autosomal recessive disorder. Chances of offspring to get affected? \nSelect and explain. \nA. 1:01, B. 1:02, C. 1:03, D. 1:04', 'role': 'user'}, {'content': "Answer: D \nExplanation: Ans. is 'd' i.e., 1:4 o If both parents are carrier, there are 25% chance (1 in 4) that the child will be affected.", 'role': 'assistant'}]