You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Based on the given information, generate a molecule that meets the desired specifications: The molecule is gamma secretase modulator.
user
Cc1cn(C2=CC=C3C(O)N(C(C)C4CCC(c5cc(F)c(Cl)cc5C(F)(F)F)O4)CCN3C2O)cn1
assistant