[{"from": "human", "value": "Create a molecule that satisfies the conditions outlined in the description. The molecule is a natural product found in Ligusticum grayi with data available."}, {"from": "gpt", "value": "[C][C@][C][=Branch1][=C][=C][C@@H1][Branch1][Branch2][C][Ring1][Branch1][Branch1][C][C][C][C][O][C][C][C][C][Ring1][=N][Branch1][C][C][C]"}]