[{"from": "human", "value": "Design a molecule that meets the criteria outlined in the description. The molecule is a natural product found in Usnea angulata and Usnea undulata with data available."}, {"from": "gpt", "value": "[C][C][=C][C][=Branch2][Ring2][=C][=C][Branch2][Ring2][=Branch2][C][=C][Ring1][=Branch1][C][=Branch1][C][=O][O][C][=C][Branch2][Ring1][#Branch2][C][=Branch2][Ring1][Ring2][=C][C][=Branch1][#Branch1][=C][Ring1][=Branch1][O][Ring1][N][C@@H1][Branch1][=Branch1][O][C][Ring1][#Branch1][=O][O][O][C][C][C][O][C]"}]