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
CCc1cc(C#N)ncc1N(C)c1cc2c(ncn2C)c(NC(=O)c2ccc(OC)cc2)n1
assistant