Given an array x $=[1,2,3,4,5],$ which one of the following array represents a heap as a result of buildHeap$($x$)?$

Group of answer choices

$[5,4,3,1,2]$

$[5,4,3,2,1]$

$[5,3,4,1,2]$

$[5,3,4,2,1]$

$[5,4,2,3,1]$