[{"from": "human", "value": "Please give me some details about this molecule. [H+1].[H+1].[O].[O].[O].[O-1][Si][=Branch1][C][=O][O-1].[O-1][Si][=Branch1][C][=O][O-1].[O-1][Si][=Branch1][C][=O][O-1].[O-1][Si][=Branch1][C][=O][O-1].[O-1][Si][=Branch1][C][=O][O-1].[O-1][Si][=Branch1][C][=O][O-1].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2]"}, {"from": "gpt", "value": "The molecule is a mineral with formula of MgSiO2(OH)2\u00b7H2O or MgSiO2(OH)2\u00b7H2O (?). The corresponding IMA (International Mineralogical Association) number is  . The IMA symbol is Spa."}]