Kimmy Jordan, housekeeper for Holiday Inn Hotel, says that her union contract allows her five sick days, but that the employee handbook only allows her three absences before she is written up. As a manager, which of the following actions should you take with regard to housekeeper attendance?(a) Make employees sign a document saying that they can be dismissed at will for excessive sick leave(b) Treat each employee on a case by case basis(c) Allow employees five sick days, regardless of the number of occurrences(d) Allow employees three absences, then write them up