[{"from": "human", "value": "What can you tell me about this molecule? [C][C][=Branch1][C][=O][N][C@@H1][C@H1][Branch2][Branch1][P][C@@H1][Branch2][Ring2][#Branch1][C@H1][Branch2][Ring1][P][O][C@H1][Ring1][=Branch1][O][C][C@@H1][C@@H1][Branch2][Ring1][Branch1][C@@H1][Branch1][P][C@H1][Branch1][Branch2][C][Branch1][Ring2][O][Ring1][=Branch1][O][N][C][=Branch1][C][=O][C][O][O][C][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][O][O]"}, {"from": "gpt", "value": "The molecule is an amino trisaccharide comprised of a linear sequence of beta-D-galactose, N-acetyl-beta-D-glucosamine and N-acetyl-D-galactosamine linked (1->4) and (1->6). It is an amino trisaccharide, a galactosamine oligosaccharide and a glucosamine oligosaccharide."}]