You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Conceptualize a molecule that meets the specified attribute(s): The molecule is a btk inhibitor.
user
CC(NC(=O)c1cc(C(C)(C)O)on1)c1ccc(-c2ccnc3[nH]nc(NC4CCN(S(C)(=O)=O)CC4)c23)cc1
assistant