Task: Please create a text description for a molecule.
Molecule SMILES: Cc1cc(C)c(C2=C(OC(=O)CC(C)(C)C)C3(CCCC3)OC2=O)c(C)c1
Constraint: Answer the question with full sentences.
Result: The molecule is a butenolide that is but-2-en-4-olide bearing a 2,4,6-trimethylphenyl group at position 3, a 3,3-dimethylbutyryloxy group at position 4 and a spiro-fused cyclopentyl ring at position 5. It has a role as an insecticide. It derives from a 1,3,5-trimethylbenzene and a 3,3-dimethylbutyric acid.
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#}
Cc1cc(C)c(C2=C(OC(=O)CC(C)(C)C)C3(CCCC3)OC2=O)c(C)c1
[2-oxo-3-(2,4,6-trimethylphenyl)-1-oxaspiro[4.4]non-3-en-4-yl] 3,3-dimethylbutanoate
The molecule is a butenolide that is but-2-en-4-olide bearing a 2,4,6-trimethylphenyl group at position 3, a 3,3-dimethylbutyryloxy group at position 4 and a spiro-fused cyclopentyl ring at position 5. It has a role as an insecticide. It derives from a 1,3,5-trimethylbenzene and a 3,3-dimethylbutyric acid.