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