[{"from": "human", "value": "Based on the given information, design a molecule that meets the desired specifications. The molecule is an amino disaccharide consisting of N-acetyl-D-glucosamine having a beta-D-galactosyl residue attached at the 6-position. It is an amino disaccharide and a glucosamine oligosaccharide."}, {"from": "gpt", "value": "[C][C][=Branch1][C][=O][N][C@@H1][C@H1][Branch2][Ring2][Branch1][C@@H1][Branch2][Ring1][S][C@H1][Branch1][=Branch1][O][C][Ring1][=Branch1][O][C][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][O]"}]