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