You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Suppose there is a molecule that meets the following description: The molecule is a jak inhibitor. Please write the SMILES representation of it.
user
Cc1cc(Nc2cc(C3=CCOC3)nc(NC3C(C)CC4CC3CC(C)(O)C4)n2)n[nH]1
assistant