You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Give me a molecule that satisfies the conditions outlined in the description: The molecule is both a btk inhibitor and a jak3 inhibitor.
user
Cn1cc(Nc2nc(NC3CNCC34CC4)c3c(Cl)c[nH]c3n2)cn1
assistant