[{"from": "human", "value": "Provide a brief overview of this molecule. [C][=C][C][=Branch1][=Branch1][=C][N][=C][Ring1][=Branch1][C][=Branch1][C][=O][C][C][C][=O]"}, {"from": "gpt", "value": "The molecule is a member of the class of butanals that is succinic semialdehyde in which the hydroxy group of the carboxylic acid function is replaced by a pyridin-3-yl group. It is a member of butanals, a member of pyridines and an aromatic ketone."}]