Task: Please create a text description for a molecule based on its representation.
SMILES: CC1(C)C[C@H]2C=C(C(=O)[O-])[C@@H]3COC(=O)[C@]4(CO4)[C@]23C1
Constraint: Answer the question with full sentences.
Result: The molecule is a monocarboxylic acid anion that is the conjugate base of pentalenolactone F, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of a pentalenolactone F.
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#}
CC1(C)C[C@H]2C=C(C(=O)[O-])[C@@H]3COC(=O)[C@]4(CO4)[C@]23C1
(1R,4aR,6aS,9aR)-8,8-dimethyl-2-oxospiro[4a,6a,7,9-tetrahydro-4H-pentaleno[1,6a-c]pyran-1,2'-oxirane]-5-carboxylate
The molecule is a monocarboxylic acid anion that is the conjugate base of pentalenolactone F, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of a pentalenolactone F.