[{"from": "human", "value": "Use the given information to create a molecule that fulfills the desired purpose. The molecule is an organophosphate oxoanion obtained by deprotonation of the phosphate OH groups of N-acetyl-D-galactosamine 6-phosphate. It is a conjugate base of a N-acetyl-D-galactosamine 6-phosphate."}, {"from": "gpt", "value": "[C][C][=Branch1][C][=O][N][C@@H1][C@H1][Branch2][Ring1][Branch2][C@H1][Branch2][Ring1][Ring1][C@H1][Branch1][=Branch1][O][C][Ring1][=Branch1][O][C][O][P][=Branch1][C][=O][Branch1][C][O-1][O-1][O][O]"}]