User: I'm looking for the SMILES of a molecule that can be described as:
The molecule is a spirocyclic diterpene with formula C20H32 which is produced by a diterpene cyclase gene expressed in an engineered Streptomyces host. It is a diterpene, a spiro compound and a polycyclic olefin.
Assistant: This is a molecule that fits your description: C[C@@H]1CC[C@@H](C)C12CC[C@@H]1C2=C[C@@]2(C)CCC(C)(C)[C@@H]12
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#}
C[C@@H]1CC[C@@H](C)C12CC[C@@H]1C2=C[C@@]2(C)CCC(C)(C)[C@@H]12
C[C@@H]1CC[C@H](C12CC[C@@H]3C2=C[C@@]4([C@H]3C(CC4)(C)C)C)C
(2'R,3aS,3bR,5'R,6aR)-2',4,4,5',6a-pentamethylspiro[2,3,3a,3b,5,6-hexahydrocyclopenta[a]pentalene-1,1'-cyclopentane]
The molecule is a spirocyclic diterpene with formula C20H32 which is produced by a diterpene cyclase gene expressed in an engineered Streptomyces host. It is a diterpene, a spiro compound and a polycyclic olefin.