You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Suppose there is a molecule that meets the following description: The molecule is a betasecretase inhibitor and belongs to the alzheimer's treatment class of molecules. Please write the SMILES representation of it.
user
Cc1csc(CN(C)C(=O)c2cc(-c3ncco3)cc(-c3nnc(C(C)Cc4ccc(F)cc4)o3)c2)n1
assistant