Task: Please create a description for a molecule.
Molecule SMILES: Nc1c(O)c(S(=O)(=O)[O-])c(O)c2c1C(=O)c1ccccc1C2=O.[Na+]
Constraint: Answer the question with full sentences.
Result: 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-).
Task: Please create a {#text |!}description for a molecule{# based on its representation|!}.
{#Molecule |!}{SMILES__description}: {SMILES#}
Constraint: Answer the question with {#full|complete!} sentences.
Result: {description#}
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-).