[{"from": "human", "value": "Create a molecule with the structure as the one described. The molecule is an organic heterotetracyclic compound whose skeleton is composed of 3,5-diformyl-isopentyl substituted phloroglucinol fused with a cadinane ring system. Isolated from Eucalyptus globulus, it exhibits antineoplastic activity. It has a role as a metabolite and an antineoplastic agent. It is a member of benzaldehydes, a cyclic ether, an organic heterotetracyclic compound, a member of resorcinols and a tertiary alcohol."}, {"from": "gpt", "value": "[C][C][Branch1][C][C][C][C@@H1][C][=C][Branch2][Branch1][=Branch1][C][=Branch2][Ring2][S][=C][Branch2][Ring2][O][C][=Branch2][Ring2][Branch1][=C][Ring1][=Branch1][O][C@@H1][C@@][Ring1][#Branch2][Branch2][Ring1][=Branch2][C][C][C@@][Branch2][Ring1][C][C@H1][Ring1][=Branch1][C][=Branch1][=Branch1][=C][Branch1][C][C][C][C][C][C][Ring1][=Branch2][=C][O][C][C][=O][O][C][=O][O]"}]