[{"from": "human", "value": "Generate a molecule based on the given description. The molecule is a natural product found in Gypothamnium pinifolium with data available."}, {"from": "gpt", "value": "[C][C][=C][Branch2][Ring1][Branch2][C@@][Branch2][Ring1][Ring1][C][C][C][C][Branch1][=Branch2][C@H1][Ring1][=Branch1][C][C@@H1][Ring1][#Branch2][O][Branch1][C][C][C][C][C][C][/C][=Branch1][Ring2][=C][/C][O][/C]"}]