[{"from": "human", "value": "Provide a description of this molecule. [C][C][=C][C][=C][Branch2][Ring1][Branch2][C][=C][Ring1][=Branch1][C][=Branch1][C][=C][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][C][=Branch1][C][=O][O][C][Branch1][O][C][C][C][Ring2][Ring1][Ring1][Branch1][C][C][C][Branch1][C][C][C]"}, {"from": "gpt", "value": "The molecule is an antineoplastic agent indicated by the FDA for Cutaneous T cell lymphoma. It has been used off-label for lung cancer, breast cancer, and Kaposi's sarcoma."}]