[{"from": "human", "value": "Generate a molecule based on the given description. The molecule is a natural product found in Juniperus brevifolia and Callitropsis nootkatensis with data available."}, {"from": "gpt", "value": "[C][C][Branch1][C][C][C][=C][Branch2][Ring1][=C][C][=C][C][=C][Ring1][=Branch1][C@@H1][Branch2][Ring1][Ring1][C][C@@H1][C@@][Ring1][=Branch1][Branch1][O][C][C][C][C][Ring1][=Branch1][Branch1][C][C][C][C][O][O]"}]