Task: Please give me a SMILES based on the text description below.
Description: The molecule is a citrate(2-) that is the conjugate base of 3,4-dicarboxy-3-hydroxybutanoate. It is a conjugate base of a 3-carboxy-2-(carboxymethyl)-2-hydroxypropanoate and a 3,4-dicarboxy-3-hydroxybutanoate. It is a tautomer of a 3-carboxy-3-hydroxypentanedioate.
Result: O=C([O-])CC(O)(CC(=O)O)C(=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-])CC(O)(CC(=O)O)C(=O)[O-]
2-(carboxymethyl)-2-hydroxybutanedioate
The molecule is a citrate(2-) that is the conjugate base of 3,4-dicarboxy-3-hydroxybutanoate. It is a conjugate base of a 3-carboxy-2-(carboxymethyl)-2-hydroxypropanoate and a 3,4-dicarboxy-3-hydroxybutanoate. It is a tautomer of a 3-carboxy-3-hydroxypentanedioate.