[{"from": "human", "value": "Describe this molecule. [H+1].[C][=C][C][=N][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][=N][C][=Branch2][Ring1][#Branch2][=C][Branch1][Branch1][N][=N][Ring1][=Branch1][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][S][=Branch1][C][=O][=Branch1][C][=O][O-1][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][S][=Branch1][C][=O][=Branch1][C][=O][O-1].[Na+1]"}, {"from": "gpt", "value": "The molecule is an organic sodium salt that is the monosodium salt of 4,4'-[3-(pyridin-2-yl)-1,2,4-triazine-5,6-diyl]dibenzenesulfonic acid. It has a role as an iron chelator. It contains a ferrozine(2-)."}]