[{"from": "human", "value": "Provide a description of this molecule. [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][P][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][O][C@H1][C@@H1][Branch2][Branch1][P][C@H1][Branch2][Branch1][N][C@@H1][Branch2][Ring1][=N][C@H1][Branch1][Ring2][O][Ring1][=Branch1][C][O][C@H1][C@H1][Branch1][S][C@@H1][Branch1][N][C@@H1][Branch1][Branch2][C@@H1][Branch1][Ring2][O][Ring1][=Branch1][C][O][O][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][N][C][=Branch1][C][=O][C][O][N][C][=Branch1][C][=O][C]"}, {"from": "gpt", "value": "The molecule is an artificial glycosphingolipid composed of the ceramide mimetic C182L (CHEBI:190504) bound to a beta-D-GlcNAc-(1->4)-[alpha-L-Fuc-(1->6)]-D-GlcNAc oligosaccharide via a beta-linkage. It has a role as an epitope. It is functionally related to a N-(1-hydroxyoctadecan-2-yl)tetracosanamide."}]