You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Conceptualize a molecule that meets the specified attribute(s): The molecule is a betasecretase inhibitor and belongs to the alzheimer's disease treatment class of molecules.
user
CN=C(N)SC(C)Cc1cc(C#Cc2ccc(C#N)cn2)cnc1F
assistant