[{"from": "human", "value": "Provide a description of this molecule. [C][C][=C][C@@H1][C@H1][Branch1][Branch1][C][C][Ring1][=Branch1][C][=Branch1][C][=C][C][C][C][C][Ring1][#Branch2][Branch1][C][C][C]"}, {"from": "gpt", "value": "The molecule is a natural product found in Abies alba with data available."}]