[{"from": "human", "value": "Use the given information to create a molecule that fulfills the desired purpose. The molecule is a nucleotide-sugar oxoanion obtained by deprotonation of the diphosphate OH groups of GDP-4-amino-3,4,6-trideoxy-alpha-D-threo-hex-3-enopyranose; major species at pH 7.3. It is a conjugate base of a GDP-4-amino-3,4,6-trideoxy-alpha-D-threo-hex-3-enopyranose."}, {"from": "gpt", "value": "[C][C@@H1][C][=Branch2][Branch1][P][=C][C@@H1][Branch2][Branch1][O][C@H1][Branch1][Ring2][O][Ring1][=Branch1][O][P][=Branch1][C][=O][Branch1][C][O-1][O][P][=Branch1][C][=O][Branch1][C][O-1][O][C][C@@H1][C@H1][Branch2][Ring1][=N][C@H1][Branch2][Ring1][Branch2][C@@H1][Branch1][Ring2][O][Ring1][Branch1][N][C][=N][C][=C][Ring1][Branch1][N][=C][Branch1][=Branch1][N][C][Ring1][=Branch1][=O][N][O][O][O][N]"}]