[{"from": "human", "value": "Based on the given information, design a molecule that meets the desired specifications. The molecule is a natural product found in Arthropsis truncata with data available."}, {"from": "gpt", "value": "[C][/C][=C][/C@H1][C][=C][C@H1][Branch1][P][C@H1][Branch1][=N][C@H1][Ring1][=Branch1][C@H1][Branch1][=Branch1][C][=Branch1][C][=O][C][O][O][O]"}]