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 alzheimer's disease treatment and a betasecretase inhibitor.
user
CC1(c2cccc(F)c2F)C=CSC(N(C(=O)O)C(C)(C)C)=N1
assistant