[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C][=Branch1][C][=O][N][C@@H1][C@H1][Branch2][#Branch2][#Branch2][C@@H1][Branch2][#Branch2][Branch1][C@H1][Branch2][=Branch2][#C][O][C@H1][Ring1][=Branch1][O][C@H1][C@H1][Branch2][=Branch2][Ring2][C@H1][Branch2][Branch2][=C][O][C@H1][Branch1][Branch1][C@@H1][Ring1][=Branch1][O][O][C@@H1][C@H1][Branch2][#Branch1][=C][O][C@H1][Branch1][=C][C@@H1][Branch1][Branch1][C@H1][Ring1][=Branch1][O][N][C][=Branch1][C][=O][C][O][C][C@@H1][C@@H1][Branch2][=Branch1][Branch1][C@@H1][Branch1][P][C@H1][Branch1][Branch2][C@H1][Branch1][Ring2][O][Ring1][=Branch1][O][N][C][=Branch1][C][=O][C][O][C@H1][C@@H1][Branch2][Ring2][O][C@H1][Branch1][=N][C@H1][Branch1][=Branch2][C@H1][Branch1][Ring2][O][Ring1][=Branch1][C][O][O][O][C@H1][C@@H1][Branch1][P][C@H1][Branch1][=N][C@@H1][Branch1][=Branch2][C@H1][Branch1][Ring2][O][Ring1][=Branch1][C][O][O][O][N][C][=Branch1][C][=O][C][O][O][C][O][C][O][O][C][O][O][O]"}, {"from": "gpt", "value": "The molecule is a branched amino hexasaccharide comprising a linear tetrasaccharide chain of N-acetyl-beta-D-glucosamine, beta-D-galactose, N-acetyl-beta-D-glucosamine and N-acetyl-alpha-D-galactosamine residues linked sequentially (1->3), (1->4) and (1->6), to the reducing-end N-acetyl-beta-D-glucosamine residue is also linked (1->3) an N-acetyl-beta-D-glucosaminyl-(1->3)-beta-D-galactosyl disaccharide unit. It is an amino hexasaccharide, a galactosamine oligosaccharide and a glucosamine oligosaccharide."}]