[{"from": "human", "value": "Please give me some details about this molecule. [C][=C][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][=Branch1][C][=O][C][=C][Branch1][Branch1][C][Ring1][Branch2][=O][C][=Branch2][Ring1][N][=C][Branch2][Ring1][#Branch1][C][=Branch1][Ring2][=C][Ring1][Branch2][C][N][Branch1][#Branch1][C][C][=Branch1][C][=O][O][C][C][=Branch1][C][=O][O][O][O]"}, {"from": "gpt", "value": "The molecule is a dihydroxyanthraquinone compound in which the hydroxy groups are at C-1 and C-2 and which has a bis[(carboxymethyl)amino]methyl substituent at the 3-position. It has a role as a colorimetric reagent. It is a dicarboxylic acid and a dihydroxyanthraquinone."}]