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 jak inhibitor.
user
Cc1cc(Nc2nc(NC3CC4CCCC(C3)N4CCC#N)nc3cc(N4CCOCC4)ccc23)n[nH]1
assistant