[{"from": "human", "value": "Provide a description of this molecule. [C][O][C][=C][C@][C][C][C][N][Ring1][Branch1][C][C][C][=C][C][=C][Branch1][N][C][=C][Ring1][=Branch1][C@@H1][Ring1][=C][C@@H1][Ring1][P][O][O][C][O][Ring1][#Branch2]"}, {"from": "gpt", "value": "The molecule is a benzazepine alkaloid isolated from Cephalotaxus harringtonia. It is a benzazepine alkaloid, a benzazepine alkaloid fundamental parent, an organic heteropentacyclic compound, an enol ether, a cyclic acetal, a secondary alcohol and a tertiary amino compound."}]