[{"from": "human", "value": "Please give me some details about this molecule. [C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][C][C@@H1][Branch2][Branch1][C][C][=Branch1][C][=O][N][C@@H1][Branch1][#C][C][C][=C][N][C][=C][C][=C][C][=C][Ring1][=Branch1][Ring1][=Branch2][C][=Branch1][C][=O][N][C@@H1][Branch1][#C][C][C][=C][N][C][=C][C][=C][C][=C][Ring1][=Branch1][Ring1][=Branch2][C][=Branch1][C][=O][O][N]"}, {"from": "gpt", "value": "The molecule is a tripeptide composed of L-phenylalanine and two L-tryptophan units joined by peptide linkages. It has a role as a metabolite. It is functionally related to a L-phenylalanine and a L-tryptophan."}]