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 11βhsd1 inhibitor.
user
CC1(CO[Si](C)(C)C(C)(C)C)Cc2nnc(-c3ccc(Oc4ccc(F)cc4)cc3Cl)n2CCS1
assistant