User: I'm looking for the SMILES of a molecule that can be described as:
The molecule is a branched amino tetrasaccharide comprising a beta-D-galactosyl-(1->4)-N-acetyl-beta-D-glucosamine disaccharide, to the galactosyl residue of which are (1->3)- and (1->6)-linked two N-acetyl-beta-D-glucosamine residues. It has a role as an epitope. It is an amino tetrasaccharide and a glucosamine oligosaccharide.
Assistant: This is a molecule that fits this description: CC(=O)N[C@@H]1[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]3NC(C)=O)[C@H](O)[C@H](O[C@@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@H]3NC(C)=O)[C@H]2O)[C@@H](CO)O[C@H]1O
User: I'm {#searching|looking!} for the {SMILES__description} of a molecule that can be described {#by|as!}:
{description#}
Assistant: This is a molecule that fits {#your|this!} description: {SMILES#}
CC(=O)N[C@@H]1[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]3NC(C)=O)[C@H](O)[C@H](O[C@@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@H]3NC(C)=O)[C@H]2O)[C@@H](CO)O[C@H]1O
N-[(2R,3R,4R,5S,6R)-5-[(2S,3R,4S,5S,6R)-4-[(2R,3R,4R,5S,6R)-3-acetamido-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-6-[[(2R,3R,4R,5S,6R)-3-acetamido-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]-3,5-dihydroxyoxan-2-yl]oxy-2,4-dihydroxy-6-(hydroxymethyl)oxan-3-yl]acetamide
The molecule is a branched amino tetrasaccharide comprising a beta-D-galactosyl-(1->4)-N-acetyl-beta-D-glucosamine disaccharide, to the galactosyl residue of which are (1->3)- and (1->6)-linked two N-acetyl-beta-D-glucosamine residues. It has a role as an epitope. It is an amino tetrasaccharide and a glucosamine oligosaccharide.