User: I'm looking for the SMILES of a molecule that can be described by:
The molecule is a pentacyclic triterpenoid that is rubiarbonol A in which the hydroxy group at position 7 is replaced by an acetyloxy group. It has been isolated from the roots of Rubia yunnanensis. It has a role as a plant metabolite. It is a pentacyclic triterpenoid, a triol and an acetate ester. It derives from a rubiarbonol A.
Assistant: This is a molecule that fits this description: CC(=O)O[C@H]1C[C@H]2C(C)(C)[C@@H](O)CC[C@]2(C)C2=CC[C@]3(C)[C@H]4[C@H](O)C[C@@H](C(C)C)[C@]4(CO)CC[C@@]3(C)[C@@H]21
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(=O)O[C@H]1C[C@H]2C(C)(C)[C@@H](O)CC[C@]2(C)C2=CC[C@]3(C)[C@H]4[C@H](O)C[C@@H](C(C)C)[C@]4(CO)CC[C@@]3(C)[C@@H]21
[(1R,3S,3aR,5aS,5bS,6S,7aR,9S,11aS,13aR,13bR)-1,9-dihydroxy-3a-(hydroxymethyl)-5a,8,8,11a,13a-pentamethyl-3-propan-2-yl-1,2,3,4,5,5b,6,7,7a,9,10,11,13,13b-tetradecahydrocyclopenta[a]chrysen-6-yl] acetate
The molecule is a pentacyclic triterpenoid that is rubiarbonol A in which the hydroxy group at position 7 is replaced by an acetyloxy group. It has been isolated from the roots of Rubia yunnanensis. It has a role as a plant metabolite. It is a pentacyclic triterpenoid, a triol and an acetate ester. It derives from a rubiarbonol A.