[{"from": "human", "value": "Describe this molecule. [C][C@@H1][C][C][/C][=C][Branch2][Ring1][Branch2][/C][C@H1][C@H1][Branch1][Branch2][C@H1][C@@H1][Ring1][#Branch2][O][Ring1][Ring1][C][=Branch1][C][=C][C][=Branch1][C][=O][O][Ring1][#Branch2][\\C]"}, {"from": "gpt", "value": "The molecule is a natural product found in Cassinia subtropica with data available."}]