You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I give you a description of a molecule, and you need to return one molecule in SMILES that meets the description. The description: The molecule is both a bace1 inhibitor and a alzheimer's treatment.
user
CC1(c2nc(NC(=O)c3ncc(F)cc3Cl)ccc2F)N=C(NC(=O)O)C(C)(C)S2(O)NCC(F)(F)CC12
assistant