[{"from": "human", "value": "Provide a description of this molecule. [C][/C][=Branch2][Ring1][#Branch1][=C][\\C][C][C@@][Branch1][S][C][C][C@H1][C][Ring1][Branch1][Branch1][#Branch1][C@H1][Ring1][Ring1][C][Ring1][=Branch1][C][C][/C][=Branch1][C][=O][O]"}, {"from": "gpt", "value": "The molecule is a sesquiterpenoid that is (+)-alpha-santalene in which one of the methyl groups attached to the C=C double bond has been oxidised to form the corresponding carboxylic acid. It has a role as an insecticide and a plant metabolite. It is a bridged compound, a sesquiterpenoid and an alpha,beta-unsaturated monocarboxylic acid. It derives from a hydride of a (+)-alpha-santalene."}]