[{"from": "human", "value": "Describe this molecule. [C][C@@H1][Branch2][Ring2][=N][C][=Branch1][C][=O][N][C@@H1][Branch1][#Branch1][C][C][=Branch1][C][=O][N][C][=Branch1][C][=O][N][C@@H1][Branch1][Branch2][C][C][C][=Branch1][C][=O][N][C][=Branch1][C][=O][N][C@@H1][Branch1][Ring1][C][O][C][=Branch1][C][=O][O][N]"}, {"from": "gpt", "value": "The molecule is a tetrapeptide composed of L-alanyl, L-asparagyl, L-glutamyl, and L-serine residues joined in sequence. It has a role as a metabolite. It is functionally related to a L-alanine, a L-asparagine, a L-glutamine and a L-serine."}]