[{"from": "human", "value": "Generate a molecule based on this description. The molecule is a natural product found in Hippolytia dolichophylla with data available."}, {"from": "gpt", "value": "[C][=C][C][=Branch2][Ring2][=Branch2][=C][C][=C][Ring1][=Branch1][C][=C][C][=Branch1][C][=O][O][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][O][O]"}]