[{"from": "human", "value": "Could you 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][O][C][C][C][C][C][C][C][C][C][C][C][O][C@H1][C@@H1][Branch2][Branch1][O][C@H1][Branch2][Ring2][C][C@@H1][Branch1][=Branch2][C@H1][Branch1][Ring2][O][Ring1][=Branch1][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][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][N][C][=Branch1][C][=O][C]"}, {"from": "gpt", "value": "The molecule is an artificial glycosphingolipid composed of the ceramide mimetic C12L (CHEBI:190285) bound to a Lewis(x) [beta-D-Gal-(1->4)-[alpha-L-Fuc-(1->3)]-D-GlcNAc] oligosaccharide via a beta-linkage. It has a role as an epitope. It is functionally related to a N-(1-hydroxydodecan-2-yl)tetracosanamide and an alpha-L-Fucp-(1->3)-[beta-D-Galp-(1->4)]-beta-D-GlcpNAc."}]