[{"from": "human", "value": "Synthesize a molecule that matches the given characteristics. The molecule is a sesquiterpene alkaloid and a terpene alkaloid fundamental parent."}, {"from": "gpt", "value": "[C][C][Branch1][C][C][C@H1][C@@H1][C][O][C@H1][Ring1][Branch1][C@@H1][C@@][Branch1][=C][C@H1][Ring1][#Branch1][C][C][C@@H1][Ring1][Branch1][C][N][Ring1][Branch2][C][C]"}]