User: I'm looking for the SMILES of a molecule that can be described as:
The molecule is a dicarboxylic acid dianion that results from the removal of a proton from each of the carboxylic acid groups of dinoflagellate luciferin. It is a conjugate base of a dinoflagellate luciferin(1-).
Assistant: This is a molecule that fits this description: C=CC1=C(C)C(=O)NC1Cc1[nH]c(Cc2[nH]c3c(c2C)C(=O)C/C3=C2/N[C@H](C(=O)[O-])[C@@H](C)[C@@H]2CCC(=O)[O-])c(CC)c1C
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#}
(2S,3S,4S,5Z)-4-(2-carboxylatoethyl)-5-[2-[[5-[(3-ethenyl-4-methyl-5-oxo-1,2-dihydropyrrol-2-yl)methyl]-3-ethyl-4-methyl-1H-pyrrol-2-yl]methyl]-3-methyl-4-oxo-1H-cyclopenta[b]pyrrol-6-ylidene]-3-methylpyrrolidine-2-carboxylate
The molecule is a dicarboxylic acid dianion that results from the removal of a proton from each of the carboxylic acid groups of dinoflagellate luciferin. It is a conjugate base of a dinoflagellate luciferin(1-).