[{"from": "human", "value": "Describe this molecule. [C][C@][C][C][O][C@H1][Branch1][Ring2][C][Ring1][=Branch1][C][=C][Branch1][Ring2][C][Ring1][=Branch2][C@H1][Branch2][Ring1][Ring1][C][C@@H1][C@@][Ring1][#Branch1][Branch1][O][C][C][C][C@@][Ring1][=Branch1][Branch1][C][C][O][C][O]"}, {"from": "gpt", "value": "The molecule is a natural product found in Xylaria longipes with data available."}]