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