You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Based on the given information, generate a molecule that meets the desired specifications: The molecule is a ec 1.1.1.21 (aldehyde reductase) inhibitor.
user
CCCCC(=O)OC1CCC2C3CCc4cc(O)ccc4C3CCC12C
assistant