You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Could you please return a molecule that adheres to this description? The molecule is a cdk inhibitor.
user
Cc1ncsc1-c1ccc(CNC(=O)C2CC(O)CN2C(=O)C(NC(=O)CCCn2cc(-c3ccc(-c4cncc(Cl)c4N4CCC5(CCNC5=O)CC4)cc3)cn2)C(C)(C)C)cc1
assistant