You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Suppose there is a molecule that meets the following description: The molecule is a lppla2 inhibitor that impacts alzheimer's treatment. Please write the SMILES representation of it.
user
O=c1nc(NCc2cccc(F)c2F)cc2n1CC1CSCCN21
assistant