Task: Please give me a SMILES based on the text description.
Description: The molecule is a 3-oxo monocarboxylic acid that is butanoic acid in which the hydrogens at position 2 are replaced by an acetyl and a hydroxy group (the S enantiomer). It is a 3-oxo monocarboxylic acid, a hydroxy monocarboxylic acid and a tertiary alpha-hydroxy ketone. It derives from a butyric acid. It is a conjugate acid of a (S)-2-acetyl-2-hydroxybutanoate.
Result: CC[C@](O)(C(C)=O)C(=O)O
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
CC[C@](O)(C(C)=O)C(=O)O
CC[C@](C(=O)C)(C(=O)O)O
(2S)-2-ethyl-2-hydroxy-3-oxobutanoic acid
The molecule is a 3-oxo monocarboxylic acid that is butanoic acid in which the hydrogens at position 2 are replaced by an acetyl and a hydroxy group (the S enantiomer). It is a 3-oxo monocarboxylic acid, a hydroxy monocarboxylic acid and a tertiary alpha-hydroxy ketone. It derives from a butyric acid. It is a conjugate acid of a (S)-2-acetyl-2-hydroxybutanoate.