You are incorrect - our patient's acoustic events at the upper right sternal edge are best described as an ejection sound, a systolic ejection murmur, a single accentuated S2 and an early diastolic murmur.
Your choice: Holosystolic murmur + mid diastolic murmur
This is a graphic example of a holosystolic murmur together with a mid diastolic murmur. Note absence of an ejection sound.