A 36-year-old man is brought to emergency for a 30-minute history of severe chest pain that radiates to the back. He has no past medical history. He uses cocaine recreationally. Which of the following is most likely to be seen in this patient?
2/6 continuous murmur
2/6 crescendo-decrescendo murmur
3/6 decrescendo murmur
3/6 early-systolic murmur
4/6 late-peaking murmur with ejection click