User: I'm looking for the SMILES of a molecule that can be described as:
The molecule is a tetracyclic diterpenoid with formula C20H22O4, originally isolated from Tripterygium wilfordii. It has a role as a plant metabolite. It is a gamma-lactone, an organic heterotetracyclic compound, a member of phenols, a tetracyclic triterpenoid, a cyclic terpene ketone and an aromatic ketone.
Assistant: This is a molecule that fits this description: CC(C)c1ccc2c(c1O)C(=O)C[C@@H]1C3=C(CC[C@@]21C)C(=O)OC3
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#}
CC(C)c1ccc2c(c1O)C(=O)C[C@@H]1C3=C(CC[C@@]21C)C(=O)OC3
CC(C)C1=C(C2=C(C=C1)[C@@]3(CCC4=C([C@H]3CC2=O)COC4=O)C)O
(3bS,9bR)-6-hydroxy-9b-methyl-7-propan-2-yl-3b,4,10,11-tetrahydro-3H-naphtho[2,1-e][2]benzofuran-1,5-dione
The molecule is a tetracyclic diterpenoid with formula C20H22O4, originally isolated from Tripterygium wilfordii. It has a role as a plant metabolite. It is a gamma-lactone, an organic heterotetracyclic compound, a member of phenols, a tetracyclic triterpenoid, a cyclic terpene ketone and an aromatic ketone.