Let A $=\{1,2,3\},$ B $=\{$a$,$b$\},$ and C $=\{$x$,$y$\}.$ Select the objects below that represent elements ofA$$B$$C$.$

Question $4$ options:

$(3,($b$,$x$))$

$\{1,\{$b$,$x$\}\}$

$(1,$a$,$x$)$

$(1,$a$,$y$)$

$\{1,$b$,$x$\}$

$(\{3\},($a$,$x$))$

$(($b$,$x$),1)$

$(\{1\},$a$,$x$)$

$((2,$a$),$y$)$

$2,($a$,$x$)$