[{"from": "human", "value": "Describe this molecule. [C][O][N][C][=C][Branch1][O][C][=C][C][=C][C][=C][Ring1][=Branch1][Ring1][=Branch2][C][C][O]"}, {"from": "gpt", "value": "The molecule is a natural product found in Pestalotiopsis podocarpi with data available."}]