You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Generate a molecule based on this description: The molecule is a btk inhibitor and belongs to the autoimmune treatment class of molecules, impacting cancer treatment.
user
Cc1c(-c2cc(Nc3nc4c(s3)CN(C)CC4)c(=O)[nH]n2)ccc(F)c1NC(=O)c1cc2ccccc2s1
assistant