Find the correct match for the column $\mathrm{I}$ , from the column $\mathrm{I}\mathrm{I}$ and choose the correct option:

	Column - I		Column - II
$\left(\mathrm{a}\right)$	${\mathrm{C}}_2{\mathrm{H}}_2$	$\left(\mathrm{i}\right)$	$s{p}^3{d}^2$ hybridisation
$\left(\mathrm{b}\right)$	${\mathrm{S}\mathrm{F}}_6$	$\left(\mathrm{i}\mathrm{i}\right)$	$s{p}^3{d}^3$ hybridisation
$\left(\mathrm{c}\right)$	${\mathrm{S}\mathrm{O}}_2$	$\left(\mathrm{i}\mathrm{i}\mathrm{i}\right)$	$sp$ hybridisation
$\left(\mathrm{d}\right)$	${\mathrm{I}\mathrm{F}}_7$	$\left(\mathrm{i}\mathrm{v}\right)$	$s{p}^2$ hybridisation