[{"from": "human", "value": "Design a molecule that meets the criteria outlined in the description. The molecule has shown activity against breast cancer, lymphomas and leukemias, together with the potential for reduced cardiac toxicity."}, {"from": "gpt", "value": "[C][C@H1][C@H1][Branch2][Branch1][=C][C@H1][Branch2][Branch1][=Branch2][C][C@@H1][Branch1][Ring2][O][Ring1][=Branch1][O][C@H1][C][C@@][Branch2][Ring2][Ring1][C][C][=C][Ring1][=Branch1][C][=Branch2][Ring1][=Branch2][=C][C][=Branch1][Branch1][=C][Ring1][=Branch1][O][C][=Branch1][C][=O][C][=C][C][=C][C][=C][Ring1][=Branch1][C][Ring1][=N][=O][O][Branch1][=Branch1][C][=Branch1][C][=O][C][O][N][O]"}]