Match the complex ion given in Column-I with the Hybridisation and number of unpaired electrons given in Column-II and assign the correct code:

	Column-I (Complex ion)		Column-II ( Hybridisation, Number of unpaired electrons)
A	${\left[Cr{\left(H_{2}O\right)}_6\right]}^{+3}$	1	$ds{p}^2,1$
B	${\left[Mn{F}_6\right]}^{-4}$	2	$d^{2}s{p}^3,3$
C	${\left[Ni{\left(N{H}_3\right)}_6\right]}^{+2}$	3	$s{p}^3{d}^2,2$
D	${\left[Co{\left(CN\right)}_4\right]}^{-2}$	4	$s{p}^3{d}^2,5$