The view V$\_$PAT$\_$ADT$\_$LOCATION$\_$HX returns one row of information per bed stay. The column ADT$\_$DEPARTMENT$\_$ID is the ID of the bed's department. The column ADT$\_$DEPARTMENT$\_$NAME is that department's name. Two distinct departments can potentionally share the same name. Which of the following queries would return exactly one row per department and display the name of the department?