[{"from": "human", "value": "Provide a description of this molecule. [C][C][C][C][C][=Branch1][=C][=C][C][=C][Branch1][Branch2][C][C][C][Ring1][#Branch2][Ring1][Branch1][C][C][Branch1][C][C][C]"}, {"from": "gpt", "value": "The molecule is a bicyclic sesquiterpene that is 1,2,6,7,8,8a-hexahydroazulene carrying an isopropyl substituent at position 5 as well as two methyl substituents at positions 5 and 8. It has a role as a plant metabolite. It is a sesquiterpene, a polycyclic olefin and a carbobicyclic compound."}]