User: I'm searching for the SMILES of a molecule that can be described by:
The molecule is a 4-oxo monocarboxylic acid anion that is the conjugate base of 4-(6-hydroxypyridin-3-yl)-4-oxobutyric acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of a 4-(6-hydroxypyridin-3-yl)-4-oxobutyric acid.
Assistant: This is a molecule that fits this description: O=C([O-])CCC(=O)c1ccc(=O)[nH]c1
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-])CCC(=O)c1ccc(=O)[nH]c1
C1=CC(=O)NC=C1C(=O)CCC(=O)[O-]
4-oxo-4-(6-oxo-1H-pyridin-3-yl)butanoate
The molecule is a 4-oxo monocarboxylic acid anion that is the conjugate base of 4-(6-hydroxypyridin-3-yl)-4-oxobutyric acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of a 4-(6-hydroxypyridin-3-yl)-4-oxobutyric acid.