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