Task: Please create a text description for a molecule based on its representation.
Molecule SMILES: O=C(ON1C(=O)CCC1=O)C1CCN(S(=O)(=O)c2ccccc2-c2c3ccc(=[N+]4Cc5ccccc5C4)cc-3oc3cc(N4Cc5ccccc5C4)ccc23)CC1.[Cl-]
Constraint: Answer the question with complete sentences.
Result: The molecule is an organic chloride salt and a xanthene dye. It has a role as a fluorochrome. It contains a QSY21 succinimidyl ester(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#}
(2,5-dioxopyrrolidin-1-yl) 1-[2-[3-(1,3-dihydroisoindol-2-ium-2-ylidene)-6-(1,3-dihydroisoindol-2-yl)xanthen-9-yl]phenyl]sulfonylpiperidine-4-carboxylate;chloride
The molecule is an organic chloride salt and a xanthene dye. It has a role as a fluorochrome. It contains a QSY21 succinimidyl ester(1+).