[{"from": "human", "value": "What can you tell me about this molecule? [C][C@H1][Branch2][Branch1][O][C@@H1][Branch2][Ring2][#Branch1][C][=Branch1][C][=O][N][C@@H1][Branch1][=Branch1][C@@H1][Branch1][C][C][O][C][=Branch1][C][=O][N][C@@H1][Branch1][=N][C][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][C][=Branch1][C][=O][O][N][C][=Branch1][C][=O][C@H1][Branch1][Branch2][C][C][C][=Branch1][C][=O][O][N][O]"}, {"from": "gpt", "value": "The molecule is a tetrapeptide composed of L-glutamic acid, two L-threonine units and L-tyrosine joined in sequence by peptide linkages. It has a role as a metabolite. It is functionally related to a L-glutamic acid, a L-threonine and a L-tyrosine."}]