[{"from": "human", "value": "Provide a description of this molecule. [C][C][Branch1][C][C][Branch2][Ring2][N][C][N][C][=Branch1][C][=O][C][C][C][C][C][Branch1][Branch1][C][C][Ring1][=Branch1][O][C][Branch2][Ring1][C][C][C][C][C][C][Branch1][Ring2][C][Ring1][=Branch1][C][C][Ring1][=Branch2][C][Ring1][#Branch1][O][O][Ring1][S][N].[C][=Branch1][#Branch1][=C][\\C][=Branch1][C][=O][O][\\C][=Branch1][C][=O][O]"}, {"from": "gpt", "value": "The molecule is the maleic acid salt of arterolane. It is an antimalarial drug used as a fixed combination with piperaquine. It has a role as an antiplasmodial drug and an antimalarial. It contains an arterolane(1+)."}]