Use $U=\{1,2,3,4,5,6,7,8,9,10\},A=\{2,4,5\},B=\{5,7,8,9\},$ and $C=\{4,5,7\}$ to find the given set.

$(AB)C$

Select the correct choice below and, if necessary, fill in the answer box to complete your choice.

A$.$

$($Use a comma to separate answers as needed.$)$

B$.$ The solution is the empty set.