[{"from": "human", "value": "Design a molecule that meets the criteria outlined in the description. The molecule is a member of neuraminic acids."}, {"from": "gpt", "value": "[C][C][=Branch1][C][=O][N][C@@H1][C@H1][Branch2][Ring1][P][C][C][Branch2][Ring1][Ring2][O][C@H1][Ring1][=Branch1][C@@H1][Branch1][N][C@@H1][Branch1][Branch2][C][O][C][=Branch1][C][=O][C][O][O][Branch1][=Branch1][C][=Branch1][C][=O][O][O][O]"}]