[{"from": "human", "value": "Based on the given information, design a molecule that meets the desired specifications. The molecule is a natural product found in Spongiidae with data available."}, {"from": "gpt", "value": "[C][C][Branch1][C][C][Branch1][S][C][=N][C][=Branch1][Branch1][=C][S][Ring1][Branch1][C][/C][=C][/C][C][=C][C][Branch1][P][C][/C][=C][/C][=Branch1][C][=C][C][C][N][C][=Branch1][C][=O][O][C][O]"}]