[{"from": "human", "value": "Based on the given information, design a molecule that meets the desired specifications. The molecule is a natural product found in Euphorbia fischeriana, Stelletta, and other organisms with data available."}, {"from": "gpt", "value": "[C][O][C][=Branch1][C][=O][C][=C][Branch2][Branch1][#C][C][=C][C][=C][Ring1][=Branch1][O][C][C][C][C][N][C][=Branch1][C][=O][C@H1][Branch2][Ring2][Branch1][C][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][N][Branch1][=C][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=Branch1][C][=O][O][C][=Branch1][C][=O][C][=Branch1][C][=O][O][N][C][=Branch1][C][=O][O][O]"}]