[{"from": "human", "value": "Generate a molecule based on this description. The molecule is a novel potentiator of chemotherapy which, when added to doxorubicin, achieved an unexpected and very large survival advantage over doxorubicin alone in a randomized trial in advanced breast cancer."}, {"from": "gpt", "value": "[C][C][N][Branch1][Ring1][C][C][C][C][O][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][C][C][=C][C][=C][C][=C][Ring1][=Branch1]"}]