[{"from": "human", "value": "Generate a molecule based on the given description. The molecule is an organosulfur heterocyclic compound isolated from the ascidian Lissoclinum badium. It has been shown to exhibit cytotoxicity against human cancer cell lines. It has a role as an animal metabolite, an antineoplastic agent and a marine metabolite. It is an aromatic ether, an aryl sulfide, an organosulfur heterocyclic compound, an organic heterotricyclic compound and a tertiary amino compound."}, {"from": "gpt", "value": "[C][N][Branch1][C][C][C][C][C][=C][C][=Branch1][S][=C][Branch1][O][C][=Branch1][=Branch1][=C][Ring1][=Branch1][S][C][O][C][O][C][S][S][C][=C][Branch2][Ring1][Branch2][C][=Branch2][Ring1][C][=C][Branch1][=N][C][=Branch1][Branch2][=C][Ring1][=Branch1][S][Ring2][Ring1][Ring2][O][C][O][C][S][C][C][C][N][Branch1][C][C][C]"}]