[{"from": "human", "value": "Please give me some details about this molecule. [Na+1].[Na+1].[Cl][Pt-2][Branch1][C][Cl][Branch1][C][Cl][Cl]"}, {"from": "gpt", "value": "The molecule is an inorganic sodium salt comprising separate sodium cations and square planar [PtCl4](2-) anions. It contains a tetrachloroplatinate(2-)."}]