You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Could you please return a molecule that adheres to this description? The molecule is a hmgcoa reductase inhibitor and belongs to the hypercholesterolemia treatment class of molecules.
user
CCC(C)C(=O)OC1CC(C)C=C2C=CC(C)C(C(C)C)C21
assistant