Task: Please generate a molecule SMILES based on the description below.
Description: The molecule is a branched hexasaccharide comprised of five alpha-D-mannose residues linked as shown and also to a 3-deoxy-alpha-D-manno-oct-2-ulosonic acid (3-deoxy-D-manno-oct-2-ulosonic acid; Kdo) residue at the reducing end, corresponding to the core oligosaccharide of the phytopathogenic bacterium Rhizobacterium radiobacter strain Rv3.
Result: O=C(O)[C@@]1(O)C[C@@H](O)[C@@H](O[C@H]2O[C@H](CO[C@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@@H]3O)[C@@H](O)[C@H](O[C@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@@H]3O[C@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@@H]3O[C@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@@H]3O)[C@@H]2O)[C@@H]([C@H](O)CO)O1
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
O=C(O)[C@@]1(O)C[C@@H](O)[C@@H](O[C@H]2O[C@H](CO[C@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@@H]3O)[C@@H](O)[C@H](O[C@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@@H]3O[C@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@@H]3O[C@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@@H]3O)[C@@H]2O)[C@@H]([C@H](O)CO)O1
(2R,4R,5R,6R)-6-[(1R)-1,2-dihydroxyethyl]-5-[(2R,3S,4S,5R,6R)-4-[(2R,3S,4S,5S,6R)-3-[(2R,3S,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3S,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3,5-dihydroxy-6-[[(2S,3S,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxy-2,4-dihydroxyoxane-2-carboxylic acid
The molecule is a branched hexasaccharide comprised of five alpha-D-mannose residues linked as shown and also to a 3-deoxy-alpha-D-manno-oct-2-ulosonic acid (3-deoxy-D-manno-oct-2-ulosonic acid; Kdo) residue at the reducing end, corresponding to the core oligosaccharide of the phytopathogenic bacterium Rhizobacterium radiobacter strain Rv3.