Choose set$($s$)$ to which the string bbbab belongs to$.$

$\{a,b{\}}^{*}\{a,b{\}}^{*}$

$\{b{\}}^{+}\{ba\}\{b{\}}^{*}$

$\{aba{\}}^{*}\{a{\}}^{*}\{b\}$

$\{bbb,$abb$\}\{aa,ab\}$

$\{bbb{\}}^{*}\{a{\}}^{*}\{ab\}$

$\{a,b{\}}^{*}$