If Not at a Meeting or Giving an Educational Program,which

If not at a meeting or giving an educational program,which best describes why an occupational health nurse (OHN) would be absent from the health station during the nurse's employment hours?

A) The nurse is reviewing position descriptions in the main company office
B) The nurse is in the management office to use the company computer
C) The nurse planned a walk-through of the workplace
D) The nurse is taking a quick bathroom break.