[{"from": "human", "value": "Describe this molecule. [C][C@@H1][C][=Branch1][C][=O][C@@][Branch2][Branch1][#Branch1][C][C@H1][C@@][Branch2][Ring2][S][C][C][C@H1][Branch2][Ring2][=Branch2][C][Branch2][Ring1][P][C@H1][Ring1][=Branch1][C][C][C@@][Ring1][#Branch2][Branch2][Ring1][Branch1][C@@][Branch1][Branch1][C][Ring1][=C][=C][Branch1][=Branch1][C][Ring2][Ring1][Ring1][=O][C][=Branch1][C][=O][O][C][C][Branch1][C][C][C][O][C][C]"}, {"from": "gpt", "value": "The molecule is a carboxylic ester, a meroterpenoid, a cyclic terpene ketone, a tertiary alcohol, a terpene lactone, an organic heterotetracyclic compound and a methyl ester."}]