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