The Last Pivot of an LU Factorization

A matrix is factored as $A = LU$ by ordinary Gaussian elimination with no row swaps, using the convention from the lesson: $L$ is lower triangular with $1$s on its diagonal and the elimination multipliers below it, and $U$ is what elimination leaves behind.

$A = \begin{bmatrix} 2 & 1 & -1 \\ 4 & 1 & 0 \\ -2 & 3 & 5 \end{bmatrix}$

Write $\ell_{32}$ for the entry in row $3$, column $2$ of $L$, and $u_{33}$ for the entry in row $3$, column $3$ of $U$.

Which pair of values is correct?