Task: Please create a text description for a molecule.
Molecule SMILES: C=C(C)[C@@H](CCC(C)=O)CC(=O)[O-]
Constraint: Answer the question with complete sentences.
Result: The molecule is an optically active form of 3-isopropenyl-6-oxoheptanoate having (3S)-configuration. It derives from a (4R,7S)-7-hydroxy-4-isopropenyl-7-methyloxepan-2-one and a (4S,7R)-7-hydroxy-4-isopropenyl-7-methyloxepan-2-one. It is a conjugate base of a (3S)-3-isopropenyl-6-oxoheptanoic acid. It is an enantiomer of a (3R)-3-isopropenyl-6-oxoheptanoate.
Task: Please create a {#text |!}description for a molecule{# based on its representation|!}.
{#Molecule |!}{SMILES__description}: {SMILES#}
Constraint: Answer the question with {#full|complete!} sentences.
Result: {description#}
C=C(C)[C@@H](CCC(C)=O)CC(=O)[O-]
(3S)-6-oxo-3-prop-1-en-2-ylheptanoate
The molecule is an optically active form of 3-isopropenyl-6-oxoheptanoate having (3S)-configuration. It derives from a (4R,7S)-7-hydroxy-4-isopropenyl-7-methyloxepan-2-one and a (4S,7R)-7-hydroxy-4-isopropenyl-7-methyloxepan-2-one. It is a conjugate base of a (3S)-3-isopropenyl-6-oxoheptanoic acid. It is an enantiomer of a (3R)-3-isopropenyl-6-oxoheptanoate.