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