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 is alzheimer's treatment. Please write the SMILES representation of it.
user
CCCC(CCC)S(=O)(=O)CC(NS(=O)(=O)c1ccccc1)C(=O)N(Cc1cccc(CC)c1)CC(O)C(N)Cc1cc(F)cc(F)c1
assistant