You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
The molecule is alzheimer's treatment and gamma secretase modulator. Use the above information to create a molecule.
user
COc1cc(C=C2CCCN3C2=NOCCC3c2ccc(F)c(F)c2)ccc1-n1cnc(C)c1
assistant