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 that fulfills the requirement: The molecule is a jak3 inhibitor, a syk inhibitor, and autoimmune treatment.
user
CC(NC(=O)Oc1c[nH]c2ncc(-c3nn(C)c4cccnc34)nc12)C(=O)N1CC(C#N)C1
assistant