[{"from": "human", "value": "Create a molecule that satisfies the conditions outlined in the description. The molecule is tetraanion of UDP-N-acetylmuramoyl-L-alanyl-D-glutamic acid arising from deprotonation of the diphosphate and glutamate carboxy groups; major species at pH 7.3. It is a conjugate base of an UDP-N-acetylmuramoyl-L-alanyl-D-glutamic acid."}, {"from": "gpt", "value": "[C][C@@H1][Branch2][Ring1][Branch1][C][=Branch1][C][=O][N][C@H1][Branch1][Branch2][C][C][C][=Branch1][C][=O][O-1][C][=Branch1][C][=O][O-1][N][C][=Branch1][C][=O][C@@H1][Branch1][C][C][O][C@H1][C@@H1][Branch2][=Branch1][Ring1][C@H1][Branch2][Branch1][=N][O][C][Branch1][#Branch2][C@@H1][Ring1][=Branch1][N][C][=Branch1][C][=O][C][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][Branch2][C@H1][Branch2][Ring1][Ring1][C@@H1][Branch1][Ring2][O][Ring1][Branch1][N][C][=C][C][=Branch1][C][=O][N][C][Ring1][#Branch1][=O][O][O][C][O][O]"}]