Task: Please create a description for a molecule.
SMILES: COc1cc(C(=O)O[C@H]2[C@H](O[C@@H]3[C@@H](OC(C)=O)[C@H](O[C@H]4C[C@H]5[C@@H]6CC=C7C[C@@H](O[C@@H]8O[C@H](CO[C@@H]9O[C@H](CO)[C@@H](O)[C@H](O)[C@H]9O)[C@@H](O)[C@H](O)[C@H]8O)CC[C@]7(C)[C@H]6CC[C@]5(C)[C@@]4(O)[C@@H](C)C(=O)CCC(C)C)OC[C@@H]3O)OC[C@@H](O)[C@@H]2O)cc(OC)c1OC
Constraint: Answer the question with complete sentences.
Result: The molecule is a steroid saponin isolated from Ornithogalum thyrsoides and has been shown to exhibit cytotoxic activity. It has a role as a metabolite and an antineoplastic agent. It is a beta-D-glucoside, a 17-hydroxy steroid, an acetate ester, a benzoate ester, a cholestanoid and a steroid saponin. It derives from a 3,4,5-trimethoxybenzoic 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#}
[(2S,3R,4S,5R)-2-[(2S,3R,4S,5S)-3-acetyloxy-5-hydroxy-2-[[(3S,8R,9S,10R,13S,14S,16S,17S)-17-hydroxy-10,13-dimethyl-17-[(2R)-6-methyl-3-oxoheptan-2-yl]-3-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxy-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-16-yl]oxy]oxan-4-yl]oxy-4,5-dihydroxyoxan-3-yl] 3,4,5-trimethoxybenzoate
The molecule is a steroid saponin isolated from Ornithogalum thyrsoides and has been shown to exhibit cytotoxic activity. It has a role as a metabolite and an antineoplastic agent. It is a beta-D-glucoside, a 17-hydroxy steroid, an acetate ester, a benzoate ester, a cholestanoid and a steroid saponin. It derives from a 3,4,5-trimethoxybenzoic acid.