You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Give me a molecule that satisfies the conditions outlined in the description: The molecule is a betasecretase inhibitor that impacts alzheimer's disease treatment.
user
NC1=NC2(c3cc(C=C(F)c4ccc(Cl)cn4)ccc3F)COCC2CS1
assistant