The nursing problem of activity Intolerance related to impaired ventricular function is made for a client with myocarditis. Which expected outcome in the plan of care would best reflect a resolution of this issue? The client will:

have an increase in systolic blood pressure of 20 mmHg during activity.

exhibit severe shortness of breath after ambulating from the bathroom.

decrease weight from 150 lbs. (68.2 kg.) to 148 lbs. (67.3 kg.) in five days.

ambulate in the hall 3 times daily without shortness of breath.