What will be displayed by the following code?

points $=[[1,2],[3,1\mathrm{.}5],"[0\mathrm{.}5,0\mathrm{.}5]]$

points.sort$()$

print $($points$)$

$\left[\begin{array}{cc}1& 2\\ 3& 1\mathrm{.}5\\ 0\mathrm{.}5& 0\mathrm{.}5\end{array}\right]$

$\left[\begin{array}{cc}3& 1\mathrm{.}5\\ 1& 2\\ 0\mathrm{.}5& 0\mathrm{.}5\end{array}\right]$

$[[0\mathrm{.}5,0\mathrm{.}5],[1,2],[3,1\mathrm{.}5]]$

$\left[\begin{array}{cc}0\mathrm{.}5& 0\mathrm{.}5\\ 3& 1\mathrm{.}5\\ 1& 2\end{array}\right]$