[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C][Branch2][Ring2][N][C@@H1][Branch2][Ring2][Ring1][N][C@H1][Branch1][Ring2][S][Ring1][Branch1][C][C][=Branch1][C][=O][N][C][Branch1][Branch2][C][=Branch1][C][=O][N][Ring1][Branch2][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][C][=Branch1][C][=O][O][C]"}, {"from": "gpt", "value": "The molecule is a member of the class of 2,5-diketopiperazines obtained via autoaminolysis of amoxicillin. It has a role as an allergen. It is a thiazolidinemonocarboxylic acid and a member of 2,5-diketopiperazines. It is functionally related to an amoxicillin."}]