[{"from": "human", "value": "Could you provide a description of this molecule? [C][C@H1][C@H1][Branch2][Branch1][P][C@H1][Branch2][Branch1][N][C@@H1][Branch2][Branch1][=Branch1][C@@H1][Branch1][Ring2][O][Ring1][=Branch1][O][C@@H1][C@H1][Branch2][Ring2][=Branch2][C@H1][Branch2][Ring2][Ring2][C@H1][Branch2][Ring1][=C][O][C@H1][Ring1][=Branch1][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][O][O][C][O][O]"}, {"from": "gpt", "value": "The molecule is an amino trisaccharide consisting of a 2-O-methyl-L-fucosyl residue at the non-reducing end linked (1->2) to an beta-D-galactosyl residue which is in turn linked (1->3) to an N-acetyl-alpha-D-galactosamine."}]