Which Assessment Information Obtained by the Nurse for a Patient

Which assessment information obtained by the nurse for a patient with aortic stenosis would be most important to report to the health care provider?

A) The patient complains of chest pain associated with ambulation.
B) A loud systolic murmur is audible along the right sternal border.
C) A thrill is palpable at the 2nd intercostal space, right sternal border.
D) The point of maximum impulse (PMI) is at the left midclavicular line.