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 jak3 inhibitor and belongs to the autoimmune treatment class of molecules.
user
CCCC=C(c1cc(-c2cc(F)cc(C=C(C)C(=O)NC(C)(C)CO)c2C)cnc1C)c1cc(F)cc(F)c1OC
assistant