[{"from": "human", "value": "Use the given information to create a molecule that fulfills the desired purpose. The molecule is a natural product found in Aspidosperma excelsum and Aspidosperma marcgravianum with data available."}, {"from": "gpt", "value": "[C][/C][=C][\\C][C][C@@H1][C][=C][Branch1][=Branch2][C][C][N][Ring1][=Branch1][C][/-Ring1][#Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][N][Ring1][=N]"}]