Task: Please create a text description for a molecule.
SMILES: CC(=O)N[C@@H]1[C@@H](O[C@@H]2O[C@@H](C)[C@@H](O)[C@@H](O)[C@@H]2O)[C@H](O[C@@H]2O[C@H](CO)[C@H](O)[C@H](OS(=O)(=O)O)[C@H]2O)[C@@H](CO)O[C@H]1O
Constraint: Answer the question with complete sentences.
Result: The molecule is an amino trisaccharide that consists of N-acetyl-beta-D-glucosamine having an alpha-L-fucosyl residue attached at position 3 and a 3-sulfated beta-D-galactosyl residue attached at position 4; beta-D-Galp3S-(1->4)-[alpha-L-Fucp-(1->3)]-D-GlcpNAc in which the configuration at the anomeric centre of the reducing-end residue is beta. It has a role as an epitope.
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,5S,6R)-2-[(2R,3S,4R,5R,6R)-5-acetamido-6-hydroxy-2-(hydroxymethyl)-4-[(2S,3S,4R,5S,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-3-yl]oxy-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl] hydrogen sulfate
The molecule is an amino trisaccharide that consists of N-acetyl-beta-D-glucosamine having an alpha-L-fucosyl residue attached at position 3 and a 3-sulfated beta-D-galactosyl residue attached at position 4; beta-D-Galp3S-(1->4)-[alpha-L-Fucp-(1->3)]-D-GlcpNAc in which the configuration at the anomeric centre of the reducing-end residue is beta. It has a role as an epitope.