[{"from": "human", "value": "Use the given information to create a molecule that fulfills the desired purpose. The molecule is a natural product found in Myriophyllum verticillatum and Laurencia nipponica with data available."}, {"from": "gpt", "value": "[C][C@H1][Branch2][Ring1][#Branch1][C][C][C][C@H1][Branch1][C][C][C][C][C][/C][=Branch1][=Branch2][=C][/C][O][C][=Branch1][C][=O][C][/C][C][C][C][C][Branch1][C][C][C]"}]