[{"from": "human", "value": "Provide a description of this molecule. [C][Branch2][Ring2][C][C][C][=Branch1][C][=O][N][C@@H1][Branch1][=C][C][S][C][=Branch1][C][=O][C][C][C][=Branch1][C][=O][O-1][C][=Branch1][C][=O][N][C][C][=Branch1][C][=O][O-1][C@@H1][Branch1][=Branch1][C][=Branch1][C][=O][O-1][NH3+1]"}, {"from": "gpt", "value": "The molecule is dianion of S-succinylglutathione having anionic carboxy groups and a protonated primary amino group. It is a conjugate base of a S-succinylglutathione."}]