[{"from": "human", "value": "Create a molecule that satisfies the conditions outlined in the description. The molecule is a cardenolide which is the aglycon of digoxin. Can be obtained by hydrolysis of digoxin or from Digitalis orientalis L. and Digitalis lanata Ehrh."}, {"from": "gpt", "value": "[C][C@][C][C][C@@H1][Branch2][Ring2][O][C][C@H1][Ring1][=Branch1][C][C][C@@H1][C@@H1][Ring1][#Branch2][C][C@H1][Branch2][Ring1][O][C@][Branch2][Ring1][=Branch1][C@@][Ring1][=Branch1][Branch1][S][C][C][C@@H1][Ring1][Branch1][C][=C][C][=Branch1][C][=O][O][C][Ring1][=Branch1][O][C][O][O]"}]