[{"from": "human", "value": "Generate a molecule based on this description. The molecule is a natural product found in Pestalotiopsis acaciae with data available."}, {"from": "gpt", "value": "[C][C][=C][Branch2][Ring1][#Branch1][C][=C][Branch1][=C][C][=C][Branch1][Branch2][C][=Branch1][Ring2][=C][Ring1][=Branch1][O][C][O][O][C][Ring1][=N][=O][O]"}]