[{"from": "human", "value": "Create a molecule that satisfies the conditions outlined in the description. The molecule is a linear tetrasaccharide comprising beta-D-galactose, N-acetyl-beta-D-glucosamine, beta-D-galactose and N-acetyl-alpha-D-galactosamine residues linked in sequence (1->4), (1->3) and (1->4). It is a galactosamine oligosaccharide, a glucosamine oligosaccharide and an amino tetrasaccharide."}, {"from": "gpt", "value": "[C][C][=Branch1][C][=O][N][C@@H1][C@H1][Branch2][#Branch1][Ring1][C@@H1][Branch2][Branch1][=Branch2][C@H1][Branch2][Branch1][Ring1][O][C@H1][Ring1][=Branch1][O][C@H1][C@H1][Branch2][Ring2][Branch2][C@H1][Branch2][Ring2][C][O][C@H1][Branch1][Branch1][C@@H1][Ring1][=Branch1][O][O][C@@H1][C@H1][Branch1][#C][C@H1][Branch1][O][O][C@@H1][Branch1][Branch1][C@@H1][Ring1][=Branch1][O][C][O][O][N][C][=Branch1][C][=O][C][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]"}]