[{"from": "human", "value": "Based on the given information, design a molecule that meets the desired specifications. The molecule is an artificial glycosphingolipid composed of the ceramide mimetic C12L (CHEBI:190285) bound to a 6'-sialyl LacNAc [alpha-Neu5Ac-(2->6)-beta-D-Gal-(1->4)-D-GlcNAc] oligosaccharide via a beta-linkage. It has a role as an epitope. It is functionally related to a N-acetyllactosamine and a N-(1-hydroxydodecan-2-yl)tetracosanamide."}, {"from": "gpt", "value": "[C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][=Branch1][C][=O][N][C@@H1][Branch1][O][C][C][C][C][C][C][C][C][C][C][C][O][C@H1][C@@H1][Branch2][#Branch1][C][C@H1][Branch2][=Branch1][=N][C@@H1][Branch1][=Branch2][C@H1][Branch1][Ring2][O][Ring1][=Branch1][C][O][O][C@H1][C@@H1][Branch2][Branch1][O][C@H1][Branch2][Branch1][=Branch1][C@H1][Branch2][Ring2][P][C@H1][Branch1][Ring2][O][Ring1][=Branch1][C][O][C@@][Branch2][Ring1][S][C][C@@H1][Branch2][Ring1][#Branch2][C@H1][Branch1][P][C@@H1][Branch1][Ring2][O][Ring1][=Branch1][C@@H1][Branch1][#Branch1][C@@H1][Branch1][Ring1][C][O][O][O][N][C][=Branch1][C][=O][C][O][C][=Branch1][C][=O][O][O][O][O][O][N][C][=Branch1][C][=O][C]"}]