User: I'm searching for the SMILES of a molecule that can be described as:
The molecule is an organic sodium salt that is the monosodium salt of 4-amino-1,3-dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid. It forms bright red lakes with calcium and is a useful red nuclear staining lake with aluminum. It has a role as a histological dye and a fluorochrome. It contains a nuclear fast red(1-).
Assistant: This is a molecule that fits this description: Nc1c(O)c(S(=O)(=O)[O-])c(O)c2c1C(=O)c1ccccc1C2=O.[Na+]
User: I'm {#searching|looking!} for the {SMILES__description} of a molecule that can be described {#by|as!}:
{description#}
Assistant: This is a molecule that fits {#your|this!} description: {SMILES#}
Nc1c(O)c(S(=O)(=O)[O-])c(O)c2c1C(=O)c1ccccc1C2=O.[Na+]
sodium;4-amino-1,3-dihydroxy-9,10-dioxoanthracene-2-sulfonate
The molecule is an organic sodium salt that is the monosodium salt of 4-amino-1,3-dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid. It forms bright red lakes with calcium and is a useful red nuclear staining lake with aluminum. It has a role as a histological dye and a fluorochrome. It contains a nuclear fast red(1-).