[{"from": "human", "value": "Could you provide a description of this molecule? [C][=C][C][=C][Branch2][Ring1][Branch1][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][Branch1][#Branch1][C][C][=Branch1][C][=O][O-1][C][=Branch1][C][=O][O-1][N]"}, {"from": "gpt", "value": "The molecule is a dicarboxylic acid dianion and a succinate."}]