[{"from": "human", "value": "Provide a description of this molecule. [C][N+1][=C][C][=C][C][=Branch2][Ring2][C][=C][Branch2][Ring1][N][C][=C][Ring1][=Branch1][C][=C][Ring1][#Branch2][C][=C][C][=Branch1][=N][=C][Branch1][=Branch2][C][=C][Ring1][=Branch1][C][=C][Ring1][#Branch2][O][O][C][O][C][O][C]"}, {"from": "gpt", "value": "The molecule is a benzophenanthridine alkaloid. It has a role as a mutagen."}]