[{"from": "human", "value": "Provide a brief overview of this molecule. [C][=C][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][=Branch1][C][=O][N][Branch2][Ring1][Branch2][C][=Branch1][C][=O][C][Ring1][=Branch2][=C][C][=Branch1][Branch1][=C][Ring1][=N][N][S][=Branch1][C][=O][=Branch1][C][=O][O-1][C][=C][C][=Branch1][=Branch2][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O-1][C][=Branch1][C][=O][O].[Na+1].[Na+1]"}, {"from": "gpt", "value": "The molecule is an organic sodium salt resulting from the formal condensation of Chrome fast yellow 8GL (acid form) with two equivalents of sodium hydroxide. It has a role as a fluorochrome and a histological dye. It contains a Chrome fast yellow 8GL(2-)."}]