Task: Please create a text description for a molecule.
SMILES: O=C(O[C@H]1[C@H](c2c(O)cc(O)c3c2O[C@H](c2ccc(O)c(O)c2)[C@H](O)C3)c2c(O)cc(O)cc2O[C@@H]1c1ccc(O)c(O)c1)c1cc(O)c(O)c(O)c1
Constraint: Answer the question with complete sentences.
Result: The molecule is a gallate ester obtained by formal condensation of the carboxy group of gallic acid with the (3S)-hydroxy group of procyanidin B4. It has a role as a metabolite. It is a gallate ester, a proanthocyanidin, a polyphenol and a biflavonoid. It derives from a gallic acid and a procyanidin B4.
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#}
O=C(O[C@H]1[C@H](c2c(O)cc(O)c3c2O[C@H](c2ccc(O)c(O)c2)[C@H](O)C3)c2c(O)cc(O)cc2O[C@@H]1c1ccc(O)c(O)c1)c1cc(O)c(O)c(O)c1
C1[C@H]([C@H](OC2=C1C(=CC(=C2[C@H]3[C@@H]([C@H](OC4=CC(=CC(=C34)O)O)C5=CC(=C(C=C5)O)O)OC(=O)C6=CC(=C(C(=C6)O)O)O)O)O)C7=CC(=C(C=C7)O)O)O
[(2R,3S,4S)-2-(3,4-dihydroxyphenyl)-4-[(2R,3R)-2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-3,4-dihydro-2H-chromen-8-yl]-5,7-dihydroxy-3,4-dihydro-2H-chromen-3-yl] 3,4,5-trihydroxybenzoate
The molecule is a gallate ester obtained by formal condensation of the carboxy group of gallic acid with the (3S)-hydroxy group of procyanidin B4. It has a role as a metabolite. It is a gallate ester, a proanthocyanidin, a polyphenol and a biflavonoid. It derives from a gallic acid and a procyanidin B4.