[{"from": "human", "value": "Provide a description of this molecule. [C][C][=C][C@H1][Branch1][P][C][=C][Ring1][=Branch1][N][C][=C][C][=C][C][=C][Ring1][=Branch1][N][Ring1][#Branch2][C][=Branch1][C][=O][O-1]"}, {"from": "gpt", "value": "The molecule is a monocarboxylic acid anion that is the conjugate base of (1R)-1,4,5,10-tetrahydrophenazine-1-carboxylic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is an aromatic amino-acid anion and a monocarboxylic acid anion. It is a conjugate base of a (1R)-1,4,5,10-tetrahydrophenazine-1-carboxylic acid."}]