[{"from": "human", "value": "Describe this molecule. [C][C@@H1][C][C][C@H1][C@@H1][Ring1][Branch1][C@H1][C@H1][Branch1][Branch2][C][Ring1][Ring1][Branch1][C][C][C][C][C][C@][Ring1][#Branch2][Branch1][C][C][O]"}, {"from": "gpt", "value": "The molecule is a carbotricyclic compound that is (1aS,4aR,7aR,7bR)-decahydro-1H-cyclopropa[e]azulene carrying four methyl substituents at positions 1, 1, 4 and 7 as well as a hydroxy substituent at position 4. It is a sesquiterpenoid isolated from several plant species and is a strong feeding deterrent for the melaleuca weevil that retards larval development. It has a role as a plant metabolite, a volatile oil component, an antimycobacterial drug, an anti-inflammatory agent and an antifeedant. It is a carbotricyclic compound, a tertiary alcohol and a sesquiterpenoid."}]