Question $32$

SELECT Agent$\_$FName, Agent$\_$LName

FROM $($please fill in this blank$)$

WHERE

$($SELECT $*$ FROM Agent$)$

$($SELECT Agent$\_$FName, Agent$\_$LName, Agent$\_$HireDate FROM Agent$)$ A

$($SELECT Agent$\_$FName, Agent$\_$LName FROM Agent$)$

$($SELECT Agent$\_$FName, Agent$\_$LName, Agent$\_$HireDate FROM Agent; Branch WHERE Branch.Branch$\_$City$=$'Philadelphia'$)$ A

$($SELECT Agent$\_$FName, Agent$\_$LName, Agent$\_$HireDate FROM Agent, Branch WHERE Agent.Branch$\_$ID$=$Branch.Branch$\_$ID AND Branch.Branch$\_$City$=$'Philadelphia'$)$ A