A nurse is providing education to a group of nursing students about caring for a client with schizophrenia. Which of the following statements by the nursing students indicates understanding of the auditory hallucinations?
1) The client may complain that their food tastes bad.
2) The client may experience flashes of light that no one else can see.
3) The client may hear clicking sounds that no one else can hear.
4) The client may feel something crawling under their skin.