[{"from": "human", "value": "Generate a molecule based on this description. The molecule is a mineral with formula of Pb2+(As5+O3OH) or Pb(AsO3OH). The corresponding IMA (International Mineralogical Association) number is  . The IMA symbol is Slt."}, {"from": "gpt", "value": "[O][As][=Branch1][C][=O][Branch1][C][O-1][O-1].[Pb+2]"}]