[{"from": "human", "value": "Describe this molecule. [C][C][=C][C][=C][Branch1][=C][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][N+1][=Branch1][C][=O][O-1][N][C][Ring1][N][=C][Branch1][Branch1][C][=C][Ring1][S][C]"}, {"from": "gpt", "value": "The molecule is a member of carbazoles."}]