[{"from": "human", "value": "Generate a molecule based on the given description. The molecule is a natural product found in Brosimum acutifolium with data available."}, {"from": "gpt", "value": "[C][C][=Branch2][Ring2][Branch1][=C][C][C@@][C@@H1][Branch2][Ring1][Ring1][C][C][C@@][Branch1][Branch1][C][Ring1][=Branch1][=O][Branch1][#Branch1][C][=C][C][Ring1][#Branch2][=O][O][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][C]"}]