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: Social & Preventive Medicine
[{'content': 'The following statements are true about Intrauterine devices (IUD) except - \nSelect and explain. \nA. Multiload Cu-375 is a third generation IUD, B. The pregnancy rate of lippes loop and Cu-T 200 are similar, C. IUD can be used for Emergency Contraception within 5 days, D. Levonorgestrel releasing IUD has an effective life of 5 years', 'role': 'user'}, {'content': "Answer: A \nExplanation: Ans. is 'a' i.e., Multiload Cu - 375 is a third generation IUD Multiload Cu 375 is a second generation IUD and not a third generation IUD. o The pregnancy rates of both Lippes loop and CuT 200 per 100 women after 12 months of use are same - 3/100 women.", 'role': 'assistant'}]