[{"from": "human", "value": "Provide a description of this molecule. [C][=C][C][=C][Branch2][Ring1][Branch1][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][=Branch1][C][=O][C][C@H1][Branch1][=Branch1][C][=Branch1][C][=O][O][N][N]"}, {"from": "gpt", "value": "The molecule is a kynurenine that has D configuration. It has a role as a human metabolite. It is a kynurenine and a D-alpha-amino acid. It is an enantiomer of a L-kynurenine."}]