Which of the following substances, treatment of hypo solution in excess quantity produce complex as final product?

${\mathrm{CuSO}}_4\text{ With }{\mathrm{Na}}_2{\mathrm{S}}_2{\mathrm{O}}_3$ (excess) produces${\mathrm{Na}}_4\left[{\mathrm{Cu}}_6{\left({\mathrm{S}}_2{\mathrm{O}}_3\right)}_5\right]$
${\mathrm{AgNO}}_3\text{ With }{\mathrm{Na}}_2{\mathrm{S}}_2{\mathrm{O}}_3$ (excess) produces ${\mathrm{Na}}_3\left[\mathrm{Ag}{\left({\mathrm{S}}_2{\mathrm{O}}_3\right)}_2\right]$
${\mathrm{AuCl}}_3\text{ With }{\mathrm{Na}}_2{\mathrm{S}}_2{\mathrm{O}}_3$ (excess) produces${\mathrm{Na}}_3\left[\mathrm{Au}{\left({\mathrm{S}}_2{\mathrm{O}}_3\right)}_2\right]$
${\mathrm{BaCl}}_2\text{ With }{\mathrm{Na}}_2{\mathrm{S}}_2{\mathrm{O}}_3$ produces a white precipitate of BaS₂O₃