[{"from": "human", "value": "What can you tell me about this molecule? [C][C][=Branch1][C][=O][N][C@@H1][C@H1][Branch2][=Branch1][=N][C][C@@][Branch1][#C][O][C@H1][Ring1][=Branch1][C@@H1][Branch1][#Branch1][C@@H1][Branch1][Ring1][C][O][O][O][Branch1][=Branch1][C][=Branch1][C][=O][O][O][C@@H1][C@H1][Branch2][Ring2][Branch2][C@@H1][Branch1][O][O][C@@H1][Branch1][Branch1][C@@H1][Ring1][=Branch1][O][C][O][O][C@@H1][C@H1][Branch2][Ring1][Ring1][O][C@H1][Branch1][=C][C@@H1][Branch1][Branch1][C@H1][Ring1][=Branch1][O][N][C][=Branch1][C][=O][C][O][C][O][N][C][=Branch1][C][=O][C][O]"}, {"from": "gpt", "value": "The molecule is an amino trisaccharide comprised of alpha-neuraminic acid, N-acetyl-beta-D-galactosamine and N-acetyl-beta-D-glucosamine residues linked sequentially (2->3) and (1->4). It is an amino trisaccharide, a galactosamine oligosaccharide and a glucosamine oligosaccharide."}]