[{"from": "human", "value": "Generate a molecule based on this description. The molecule is a member of phenanthridines."}, {"from": "gpt", "value": "[C][O][C][C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][C][=C][C][=C][Branch1][=Branch2][C][=C][Ring1][=Branch1][C][=N][Ring1][N][O][C][O][Ring1][=Branch2]"}]