[{"from": "human", "value": "Describe this molecule. [C][C][C][C][Branch1][Branch1][C][C][Ring1][=Branch1][C][=Branch1][C][=O][N][C][C][C][=C][C][=C][C][=C][Ring1][=Branch1][C][C][N][Ring1][#Branch2][C][=Branch1][C][=O][C][Ring1][#C]"}, {"from": "gpt", "value": "An anthelmintic used in most schistosome and many cestode infestations."}]