User: I'm searching for the SMILES of a molecule that can be described by:
The molecule is a monocarboxylic acid anion that is the conjugate base of 5-oxo-2,5-dihydro-2-furylacetic acid, formed via deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of a 5-oxo-2,5-dihydro-2-furylacetic acid.
Assistant: This is a molecule that fits your description: O=C([O-])CC1C=CC(=O)O1
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#}
O=C([O-])CC1C=CC(=O)O1
C1=CC(=O)OC1CC(=O)[O-]
2-(5-oxo-2H-furan-2-yl)acetate
The molecule is a monocarboxylic acid anion that is the conjugate base of 5-oxo-2,5-dihydro-2-furylacetic acid, formed via deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of a 5-oxo-2,5-dihydro-2-furylacetic acid.