[{"from": "human", "value": "Create a molecule with the structure as the one described. The molecule is a 9,10-dimethoxy-3-isobutyl-1,3,4,6,7,11b-hexahydro-2H-pyrido[2,1-a]isoquinolin-2-one in which both stereocentres have R configuration. It is an enantiomer of a (3S,11bS)-9,10-dimethoxy-3-isobutyl-1,3,4,6,7,11b-hexahydro-2H-pyrido[2,1-a]isoquinolin-2-one."}, {"from": "gpt", "value": "[C][C][Branch1][C][C][C][C@@H1][C][N][C][C][C][=C][C][=Branch2][Ring1][C][=C][Branch1][=N][C][=C][Ring1][=Branch1][C@H1][Ring1][#Branch2][C][C][Ring1][=C][=O][O][C][O][C]"}]