[{"from": "human", "value": "Create a molecule with the structure as the one described. The molecule is a natural product found in Pestalotiopsis and Taxus brevifolia with data available."}, {"from": "gpt", "value": "[C][/C][=C][/C][=C][Branch1][Ring1][/C][O][\\C@H1][Branch1][Branch2][C@H1][Branch1][Ring2][/C][=C][\\C][O][O]"}]