A 22-year-old woman has unprotected sexual intercourse and presents 36 hours later requesting emergency contraception. She has a normal BMI and no contraindications. What is the most effective method of emergency contraception at this time?ALevonorgestrel oral tablet within 72 hoursBUlipristal acetate oral tablet within 5 daysCCopper intrauterine device within 5 days of unprotected intercourseDCombined oral contraceptive pill (Yuzpe method) within 72 hoursECondom use for the next 7 daysCheck my answer