[{"from": "human", "value": "Design a molecule that meets the criteria outlined in the description. The molecule is a natural product found in Streptomyces griseus with data available."}, {"from": "gpt", "value": "[C][C][=C][Branch1][#C][O][C][=Branch1][C][=O][C][=Branch1][=Branch1][=C][Ring1][#Branch1][O][C][C][/C][=C][/C][=Branch1][P][=C][/C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][N+1][=Branch1][C][=O][O-1][/C]"}]