User: I'm searching for the SMILES of a molecule that can be described by:
The molecule is a butan-4-olide having a methylidene group at the 3-position and a 9-(2,3-dimethoxyphenyl)nonyl substituent at the 5-position. It is a butan-4-olide and a dimethoxybenzene.
Assistant: This is a molecule that fits your description: C=C1CC(CCCCCCCCCc2cccc(OC)c2OC)OC1=O
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#}
3-methylidene-5-[9-(5,6-dimethoxycyclohexa-1,3,5-trien-1-yl)nonyl]oxolan-2-one
The molecule is a butan-4-olide having a methylidene group at the 3-position and a 9-(2,3-dimethoxyphenyl)nonyl substituent at the 5-position. It is a butan-4-olide and a dimethoxybenzene.