You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I need a molecule that meets the following conditions: The molecule is a jak3 inhibitor that impacts both autoimmune treatment and inflammatory treatment. Please represent the molecule in SMILES.
user
CC(Nc1c(C(N)=O)cnn2cc(-c3ccccc3)cc12)C(C)(C)F
assistant