[{"from": "human", "value": "Provide a brief overview of this molecule. [Na+1].[Na+1].[Cl][Pd-2][Branch1][C][Cl][Branch1][C][Cl][Cl]"}, {"from": "gpt", "value": "The molecule is an inorganic sodium salt in which the counteranion is tetrachloropalladate(2-). It contains a tetrachloropalladate(2-)."}]