[{"from": "human", "value": "Based on the given information, design a molecule that meets the desired specifications. The molecule is a fatty acid ester obtained by the formal condensation of egonol with isobutyric acid. It has been isolated from the fruits of Styrax agrestis. It has a role as a metabolite and a plant metabolite. It is a member of 1-benzofurans, an aromatic ether, a member of benzodioxoles and a fatty acid ester. It is functionally related to an isobutyric acid and an egonol. It derives from a hydride of a 1-benzofuran."}, {"from": "gpt", "value": "[C][C][Branch1][C][C][C][=Branch1][C][=O][O][C][C][C][C][=C][C][=C][Branch1][=Branch2][C][=Branch1][Ring2][=C][Ring1][=Branch1][O][C][O][C][=Branch1][Ring2][=C][Ring1][=Branch2][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][C][O][Ring1][#Branch1]"}]