You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Generate a molecule that fulfills the requirement: The molecule is a betasecretase inhibitor that impacts alzheimer's disease treatment.
user
CC#CCN1CCC2(CC1C)C(N1Cc3ccccc3C1)=NC(=O)N2c1cccc(F)c1
assistant