[{"from": "human", "value": "Design a molecule that meets the criteria outlined in the description. The molecule is a member of rotenones."}, {"from": "gpt", "value": "[C][C][=C][Branch2][Ring1][P][C][=C][Branch1][=Branch1][C][=C][Ring1][=Branch1][O][O][C][=C][Branch1][Branch1][C][Ring1][=Branch2][=O][C][=C][C][=C][C][=C][Ring1][=Branch1][O][C][Ring1][N][O][C][O]"}]