[{"from": "human", "value": "Describe this molecule. [C][=C][C][C@H1][C@H1][C][C@H1][Branch1][Branch1][C][N][Ring1][=Branch1][C@H1][C][C][C][C][=Branch1][C][=O][N][Ring1][#Branch1][C][Ring1][=N]"}, {"from": "gpt", "value": "The molecule is a member of quinolizidines and a cyclic ketone."}]