[{"from": "human", "value": "Could you provide a description of this molecule? [O-1][S][=Branch1][C][=O][=Branch1][C][=O][O-1].[O-1][S][=Branch1][C][=O][=Branch1][C][=O][O-1].[O-1][S][=Branch1][C][=O][=Branch1][C][=O][O-1].[Mg+2].[Mg+2].[K+1].[K+1]"}, {"from": "gpt", "value": "The molecule is a mineral with formula of K2Mg2(S6+O4)3 or K2Mg2(SO4)3. The corresponding IMA (International Mineralogical Association) number is  . The IMA symbol is Lbn."}]