[{"from": "human", "value": "Describe this molecule. [C][/C][=C][\\C][C][/C][=Branch2][Ring1][=Branch1][=C][/C][C][=Branch1][=Branch1][=C][Branch1][C][C][C][C][C][/C][=Branch1][=Branch1][=C][/C][C][/-Ring1][P][/C][/C]"}, {"from": "gpt", "value": "The molecule is a fourteen-membered macrocyclic diterpene consisting of 12-isopropylidene-1,5,9-trimethylcyclotetradecane having three endocyclic double bonds located at positions 1, 5 and 9. It has a role as a bacterial metabolite. It is a diterpene, a macrocycle and a cycloalkatriene. It derives from a hydride of a cembrane."}]