[{"from": "human", "value": "Provide a description of this molecule. [C][=C][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][=Branch1][Branch1][=C][NH0][Ring1][=Branch1][C][C@H1][Branch1][=Branch1][C][=Branch1][C][=O][O][N]"}, {"from": "gpt", "value": "The molecule is the D-enantiomer of tryptophanyl radical. It has a role as a bacterial metabolite. It is a D-amino acid radical and a tryptophanyl radical. It is functionally related to a D-tryptophan. It is a conjugate base of a D-tryptophanyl radical cation. It is an enantiomer of a L-tryptophanyl radical."}]