[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C][=C][C][C][C@@][Branch2][Ring1][Ring1][C@@][Ring1][=Branch1][C][C][C][Ring1][Branch1][C][Branch1][Ring2][C][Ring1][=Branch1][Branch1][C][C][C][C]"}, {"from": "gpt", "value": "The molecule is a sesquiterpene, a carbotricyclic compound, a polycyclic olefin and an an alpha-neoclovene. It has a role as a volatile oil component and a plant metabolite."}]