Task: Please generate a molecule SMILES based on the text description.
Description: The molecule is a dicarboxylic acid dianion obtained by deprotonation of both carboxy groups of octadecanedioic acid. It is a conjugate base of an octadecanedioic acid.
Result: O=C([O-])CCCCCCCCCCCCCCCCC(=O)[O-]
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
O=C([O-])CCCCCCCCCCCCCCCCC(=O)[O-]
octadecanedioate
The molecule is a dicarboxylic acid dianion obtained by deprotonation of both carboxy groups of octadecanedioic acid. It is a conjugate base of an octadecanedioic acid.