You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Could you please return a molecule that adheres to this description? The molecule is a pde4 inhibitor.
user
CC(N)c1oc(-c2ccc(OC(F)F)c(OCC3CC3)c2)nc1C(=O)NC(C(=O)OCc1ccccc1)c1ccc(F)cc1F
assistant