A nurse is instructing a nursing assistant on how to assist a patient with bathing. The patient has hemiparesis on the left side due to a stroke. Which of the following statements by the nursing assistant demonstrates understanding of the teaching?

"I will wash the patient's left side first, then move to the right side.”.

"I will wash the patient's right side first, then move to the left side.”.

"I will wash both sides of the patient at the same time, starting from the head and moving down.”.

"I will ask the patient which side they prefer to wash first, then follow their preference.".