[{"from": "human", "value": "Create a molecule with the structure as the one described. The molecule is a natural product found in Hansenia forbesii, Chamaecyparis obtusa var. formosana, and other organisms with data available."}, {"from": "gpt", "value": "[C][C][C][C][C][C][Ring1][Branch1][C][C][C][Branch1][=C][C][Branch1][Ring2][C][Ring1][=Branch1][C][Ring1][Branch2][Branch1][C][C][C][Branch1][C][C][O]"}]