[{"from": "human", "value": "Generate a molecule based on this description. The molecule is a sesquiterpenoid."}, {"from": "gpt", "value": "[C][C][C][C][C][=C][C][Ring1][=Branch1][Branch1][P][C][/C][=Branch1][=Branch2][=C][Branch1][C][\\C][/C][O][C][=O][/C][C][Ring1][N][C]"}]