[{"from": "human", "value": "Could you provide a description of this molecule? [C][C][Branch2][Ring1][#C][C][C][=C][Branch1][#Branch1][C][C][O][C][Ring1][=Branch1][C][C@@][Ring1][#Branch2][C][C][C@@H1][Branch1][Ring2][C][Ring1][Branch1][C][Ring1][#Branch1][Branch1][C][C][C][C]"}, {"from": "gpt", "value": "The molecule is an isolongifolane sesquiterpenoid. It has a role as a fragrance."}]