User: I'm searching for the SMILES of a molecule that can be described as:
The molecule is an amino disaccharide composed of 3-sulfated beta-D-galactose and N-acetyl-alpha-D-galactosaminyl residues in beta-(1->3) linkage. It has a role as an epitope. It is an amino disaccharide and an oligosaccharide sulfate.
Assistant: This is a molecule that fits this description: CC(=O)N[C@@H]1[C@@H](O[C@@H]2O[C@H](CO)[C@H](O)[C@H](OS(=O)(=O)O)[C@H]2O)[C@@H](O)[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#}
[(2R,3R,4S,5S,6R)-2-[(2S,3R,4R,5R,6R)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl] hydrogen sulfate
The molecule is an amino disaccharide composed of 3-sulfated beta-D-galactose and N-acetyl-alpha-D-galactosaminyl residues in beta-(1->3) linkage. It has a role as an epitope. It is an amino disaccharide and an oligosaccharide sulfate.