If $d^4{t}_2{g}^{2}e{g}^2{t}_2{g}^{4}e{g}^0{t}_2{g}^{0}e{g}^4{t}_2{g}^{3}e{g}^{1}0,$ then the correct electronic configuration for $d^4$ system will $be$ Select one:

$a.t_2{g}^{2}e{g}^2$

$b.t_2{g}^{4}e{g}^0$

$c.t_2{g}^{0}e{g}^4$

$d.t_2{g}^{3}e{g}^1$