[{"from": "human", "value": "Generate a molecule based on the given description. The molecule is a member of the class of oxanes isolated from the Mediterranean bryozoan Myriapora truncata and has been shown to exhibit inhibitory activity against murine leukemia cells. It has a role as a metabolite and an antineoplastic agent. It is a member of oxanes, a secondary alcohol, an epoxide, a primary alcohol, a beta-hydroxy ketone and a lactol. It is functionally related to a polyketide."}, {"from": "gpt", "value": "[C][C][C][Branch2][Ring2][=N][C][C@@H1][Branch2][Ring2][#Branch1][C@@H1][Branch1][Branch1][C][O][Ring1][=Branch1][C][=Branch1][C][=O][C@H1][Branch1][Ring1][C][O][C@@H1][Branch2][Ring1][C][C@@][Branch1][=C][C@H1][Branch1][Ring2][O][Ring1][Ring1][C@@H1][Branch1][C][C][/C][=C][\\C][C][O][O][O]"}]