When making assignments on a psychiatric unit, it is most essential for the charge nurse to assign a nurse to which client?

The client with bipolar disorder, who requires discharge teaching prior to going home.

The client with schizophrenia, who has been on the unit for 4 days and is attending scheduled activities.

The client with depression, who was admitted during the night and denies any suicide ideations.

The client with chronic alcoholism, who is being discharged to a half-way house.