You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Come up with a molecule based on the description: The molecule is a schizophrenia treatment and pde2 inhibitor, and it impacts cns disorder treatment.
user
OCc1cc(NC2(c3ccc(C(F)(F)F)c(F)c3)CC2)n2ncnc2n1
assistant