[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C][Branch1][=Branch1][C][=Branch1][C][=O][O][N][C][=N][C][=C][Branch1][Branch2][C][=Branch1][C][=O][N][Ring1][#Branch1][N][C][=N][Ring1][Branch2]"}, {"from": "gpt", "value": "The molecule is an alanine derivative consisting of alanine having a 6-oxo-6,9-dihydro-1H-purin-2-yl group attached to the amino function. It is functionally related to a guanine."}]