Task: Please create a text description for a molecule.
Molecule SMILES: C[C@H]1O[C@H](O[C@@H]2[C@@H](O[C@H]3[C@H](O)[C@@H](C)O[C@H](O)[C@H]3O)O[C@H](C)[C@@H](O)[C@@H]2O)[C@@H](O)[C@@H](O)[C@@H]1O
Constraint: Answer the question with complete sentences.
Result: The molecule is a linear trisaccharide consisting of three alpha-D-rhamose units joined by an alpha-(1->2)- and an alpha-(1->3)- linkage. 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#}
C[C@H]1O[C@H](O[C@@H]2[C@@H](O[C@H]3[C@H](O)[C@@H](C)O[C@H](O)[C@H]3O)O[C@H](C)[C@@H](O)[C@@H]2O)[C@@H](O)[C@@H](O)[C@@H]1O
(2S,3S,4S,5R,6R)-4-[(2R,3S,4S,5S,6R)-4,5-dihydroxy-6-methyl-3-[(2R,3S,4S,5S,6R)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-6-methyloxane-2,3,5-triol
The molecule is a linear trisaccharide consisting of three alpha-D-rhamose units joined by an alpha-(1->2)- and an alpha-(1->3)- linkage. It has a role as an epitope.