[{"from": "human", "value": "Generate a molecule based on the given description. The molecule is a trisaccharide consisting of D-galactose at the reducing end having an alpha-L-fucosyl-(1->2)-beta-D-galactosyl moiety attached at the 3-position."}, {"from": "gpt", "value": "[C][C@H1][C@H1][Branch2][Branch1][O][C@H1][Branch2][Branch1][=Branch1][C@@H1][Branch2][Ring2][P][C@@H1][Branch1][Ring2][O][Ring1][=Branch1][O][C@@H1][C@H1][Branch2][Ring2][Ring2][C@H1][Branch2][Ring1][#C][C@H1][Branch2][Ring1][=Branch2][O][C@H1][Ring1][=Branch1][O][C@H1][C@H1][Branch1][#C][C@H1][Branch1][#Branch2][O][C][Branch1][Branch1][C@@H1][Ring1][=Branch1][O][O][C][O][O][C][O][O][O][O][O][O]"}]