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